Product |
Color |
Breakaway torque (N.m) |
Prevail
torque (N.m) |
Product description |
Typical Application |
Hot Strength (% strength
retained at 150C) |
Loosening
Instructions |
Special |
073 Stud
Lock |
Red |
11 |
17 |
LOCTITE®
Product 073 Stud Lock is a medium viscosity, high strength, general purpose
anaerobic sealant. This product can be used in general Industrial
threadlocking and sealing applications. |
Product
073 Stud Lock is used to lock and seal coarse threaded studs in a wide
variety of applications where high locking strength is required. This product
is also useful in a wide variety of nut and bolt applications |
33 |
|
|
077 Grade HV |
Brown |
4 |
2 |
LOCTITE®
Product 077 Grade HV is a medium viscosity,very low strength, general purpose
anaerobic sealant. |
Product
077Grade HV is used to lock and seal nuts, bolts, and studs in a wide variety
of applications where very low locking strength is required. |
33 |
|
|
078 Grade H |
Brown |
4 |
2 |
LOCTITE®
Product 078 Grade H is a low viscosity, very low strength, general purpose
anaerobic sealant. |
Product
078 Grade H is used to lock and seal fine threaded nuts, bolts, and studs in
a wide variety of applications where very low locking strength is required. |
33 |
|
|
079 ScrewLock/Grade EV |
Purple |
3 |
14 |
LOCTITE®
Product 079 ScrewLock/Grade EV is a medium viscosity, low strength, general
purpose anaerobic sealant. |
Product
079 ScrewLock/Grade EV is used to lock and seal nuts, bolts, and studs in a
wide variety of applications where easy removal or adjustment is necessary. |
33 |
|
|
080 Grade E |
Purple |
6 |
3 |
LOCTITE®
Product 080 Grade E is a low viscosity, low strength, general purpose
anaerobic sealant. |
Product
080 Grade E is used to lock and seal fine threaded nuts, bolts, and studs in
a wide variety of applications requiring easy removal or adjustment. |
33 |
|
|
081 Grade D |
Orange |
27 |
21 |
LOCTITE®
Product 081 Grade D is a low viscosity, high strength, general purpose
anaerobic sealant. |
Product
081 Grade D is used to lock and seal fine threaded nuts, bolts, and studs in
a wide variety of applications requiring high strength. |
33 |
|
|
083 Nut Lock/Grade CV |
Blue |
8 |
14 |
LOCTITE®
Product 083 Nut Lock/Grade CV is a medium viscosity, medium strength, general
purpose anaerobic sealant. |
Product
083 Nut Lock/Grade CV is used to lock and seal nuts, bolts, and studs in a
wide variety of applications where removal with hand tools is necessary. |
33 |
|
|
084 Grade C |
Blue |
6 |
8 |
LOCTITE®
Product 084 Grade C is a low viscosity, medium strength, general purpose
anaerobic sealant. |
Product
084 Grade C is used to lock and seal fine threaded nuts, bolts, and studs in
a wide variety of applications where removal with ordinary hand tools is
necessary. |
33 |
|
|
085 Bearing Mount/Grade B |
Yellow |
13 |
13 |
LOCTITE®
Product 085 Bearing Mount/Grade B is a medium viscosity, medium strength,
general purpose anaerobic sealant. |
Product
085 Bearing Mount/Grade B is used to lock and seal nuts, bolts, and studs in
a wide variety of applications where removal with ordinary hand tools is
necessary. This product is also used for mounting bearings, bushings and
other shaft related applications. |
33 |
|
|
086 Grade AVV |
Red |
27 |
34 |
LOCTITE®
Product 086 Grade AVV is a high viscosity, high strength, general purpose
anaerobic sealant. |
Product
086 Grade AVV is used to lock and seal large coarse threaded nuts, bolts, and
studs in a wide variety of applications where high locking strength is
required. |
33 |
|
|
087 Grade AV |
Red |
7 |
21 |
LOCTITE®
Product 087 Grade AV is a medium viscosity, high strength, general purpose
anaerobic sealant. |
Product
087 Grade AV is used to lock and seal coarse threaded nuts, bolts, and studs
in a wide variety of applications where high locking strength is required. |
33 |
|
|
088 Grade A |
Red |
4 |
21 |
LOCTITE®
Product 088 Grade A is a low viscosity, high strength, general purpose
anaerobic sealant. |
Product
088 Grade A is used to lock and seal fine threaded nuts, bolts, and studs in
a wide variety of applications. |
33 |
|
|
089 Weld Sealant/Grade AA |
Green |
6 |
30 |
LOCTITE®
Product 089 Weld Sealant/Grade AA is a low viscosity, high strength, general
purpose anaerobic sealant. |
Product
089 Weld Sealant/Grade AA is used to lock and seal fine threaded nuts, bolts,
and studs in a wide variety of applications. This product is also used to
seal porosity in welds, castings, and powdered metal parts |
33 |
|
|
1886 High Strength
Threadlocker |
Red |
|
|
LOCTITE®
High Strength Thread Locking Product 1886 is a single component, high
strength locking and sealing compound that was formulated for compatibility
with explosives and propellants. This product also offers excellent solvent
resistance and strength retention at elevated temperatures. Speed of cure is
similar to our letter grade formulations and can be accelerated by using
Primer T or NF. Product 1886 withstands temperatures ranging from -65 to
300ºF. |
|
|
|
Compatible with H6, Minol 2, Tritonal explosives, M8 & M9
propellants |
2041 |
Blue |
|
|
LOCTITE®
Product 2041 is a high fluorescence, low odor, low viscosity single component
anaerobic threadlocking material which develops medium to high strength. The
product cures when confined in the absence of air between close fitting metal
surfaces and is particularly suitable for wicking into preassembled
components. Because of its low viscosity and capillary action, the product
wicks into porosity and eliminates the need to disassemble. |
Prevents
loosening and leakage of threaded fasteners. The very low viscosity allows
penetration of the joint by capillary action. The product fills porosity in
welds, castings and powder metal parts. |
|
|
|
220 Low Strength
Threadlocker |
Blue |
10 |
20 |
Product
220 is designed for the locking and sealing of threaded fasteners which
require normal disassembly with standard hand tools. The product cures when
confined in the absense of air between close fitting metal surfaces and
prevents loosening and leakage from shock and vibration. Particularly
suitable for applications such as adjustment of set screws, small diameter or
long engagement length fasteners where easy disassembly is required without
shearing the screw. |
|
|
1.
Remove with standard hand tools. 2. In
rare instances where hand tools do not work because of excessive engagement
length, apply localized heat to nut or bolt to approximately 232°C.
Disassemble while hot. |
|
221 Low Strength
Threadlocker |
Violet |
2-8 |
9-21 |
LOCTITE®
221 is a one component, anaerobic material which has low strength for easy
disassembly. It cures when confined in the absence of air between close
fitting metal surfaces. |
Prevents
loosening through vibration and leakage of threaded fasteners. |
27 |
|
|
222 Low Strength
Threadlocker |
Violet |
6 |
4 |
Product
222 is designed for the locking and sealing of threaded fasteners which
require normal disassembly with standard hand tools. The product cures when
confined in the absense of air between close fitting metal surfaces and
prevents loosening and leakage from shock and vibration. Particularly
suitable for applications such as adjustment of set screws, small diameter or
long engagement length fasteners where easy disassembly is required without
shearing the screw. |
|
20 |
'1.
Remove with standard hand tools. 2. In
rare instances where hand tools do not work because of excessive engagement
length, apply localized heat to nut or bolt to approximately 232°C.
Disassemble while hot. |
|
225 Medium Strength
Threadlocker |
Brown |
3-11 |
1-5 |
LOCTITE®
225 is a one component, anaerobic material which has medium strength. It
cures when confined in the absence of air between close fitting metal
surfaces. |
Prevents
loosening through vibration and leakage of threaded fasteners. |
33 |
|
|
241 Removable
Threadlocker |
Blue |
11.5 |
10 |
Product
241 is designed for the locking and sealing of threaded fasteners which
require normal disassembly with standard hand tools. The product cures when
confined in the absense of air between close fitting metal surfaces and
prevents loosening and leakage from shock and vibration. Particularly
suitable for applications on less active substrates such as stainless steel
and plated surfaces, where disassembly with hand tools is required for
servicing. |
|
37 |
''1.
Remove with standard hand tools. 2. In
rare instances where hand tools do not work because of excessive engagement
length, apply localized heat to nut or bolt to approximately 232°C.
Disassemble while hot. |
|
242 |
Blue |
7.9-17 |
2.8-6.8 |
'Product
242 is designed for the locking and sealing of threaded fasteners which
require normal disassembly with standard hand tools. The product cures when
confined in the absense of air between close fitting metal surfaces and
prevents loosening and leakage from shock and vibration. Particularly
suitable for applications on less active substrates such as stainless steel
and plated surfaces, where disassembly with hand tools is required for
servicing. |
|
33 |
''1.
Remove with standard hand tools. 2. In
rare instances where hand tools do not work because of excessive engagement
length, apply localized heat to nut or bolt to approximately 232°C.
Disassemble while hot. |
|
243 Removable
Threadlocker |
Blue |
20 |
7 |
''Product
243 is designed for the locking and sealing of threaded fasteners which
require normal disassembly with standard hand tools. The product cures when
confined in the absense of air between close fitting metal surfaces and
prevents loosening and leakage from shock and vibration. Particularly
suitable for applications on less active substrates such as stainless steel
and plated surfaces, where disassembly with hand tools is required for
servicing. |
|
40 |
'''1.
Remove with standard hand tools. 2. In
rare instances where hand tools do not work because of excessive engagement
length, apply localized heat to nut or bolt to approximately 232°C.
Disassemble while hot. |
|
2431 Medium Strength
Threadlocker |
Blue |
20 |
7 |
'''Product
2431 is designed for the locking and sealing of threaded fasteners which
require normal disassembly with standard hand tools. The product cures when
confined in the absense of air between close fitting metal surfaces and
prevents loosening and leakage from shock and vibration. Particularly
suitable for applications on less active substrates such as stainless steel
and plated surfaces, where disassembly with hand tools is required for
servicing. |
Prevents
loosening and leakage of threaded fasteners. Particularly suitable for
applications such as pump or motor mounting bolts, engine rocker nuts or
equipment housing screws, where disassembly with hand tools is required for
servicing. |
40 |
|
|
2432 Medium
Strength Threadlocker |
Blue |
|
|
LOCTITE®
Product 2432 is a single component anaerobic threadlocking material, which is
thixotropic and develops medium strength. The product cures when confined in
the absence of air between close fitting metal surfaces and is particularly
suitable for less active substrates such as stainless steel and plated
surfaces. Product 2432 has a Low Halogen and Sulphur Content and was
especially developed for use on sensitive metals, like Titanium, used in the
Nuclear Industry. |
|
|
|
|
2440 Removable
Threadlocker |
Blue |
215 in/lb |
53 in/lb |
LOCTITE®
Product 2440 is a fast curing single component anaerobic threadlocking
material, which is shear thinning and develops medium strength. The product
cures in the absence of air when confined between close fitting metal
surfaces. |
Prevents
loosening and leakage of threaded fasteners. Product 2440 is particularly
fast curing thereby reducing or eliminating the need for primers. On most
threaded metal 'fasteners, it develops useable strength (100 in-lbs) within
one hour. Particularly suitable for applications such as pump or motor
mounting bolts, engine rocker nuts or equipment housing screws, where
disassembly with hand tools is required 'for servicing. |
24 |
|
|
245 Medium Strength
Threadlocker |
Blue |
7-18 |
4-14 |
LOCTITE®
245 is a one component, anaerobic material which has medium strength. It
cures when confined in the absence of air between close fitting metal
surfaces. |
Prevents
loosening through vibration and leakage of threaded fasteners. |
33 |
|
|
246
Removable High Temperature Threadlocker |
Blue |
19 |
5 |
Product
246 is designed for the locking and sealing of threaded fasteners which
require normal disassembly with standard hand tools. The product cures when
confined in the absense of air between close fitting metal surfaces and
prevents loosening and leakage from shock and vibration. Particularly
suitable for applications on less active substrates such as stainless steel
and plated surfaces, where disassembly with hand tools is required for
servicing. |
|
70 |
''''1. Remove with standard hand tools. 2. In rare instances where hand tools do
not work because of excessive engagement length, apply localized heat to nut
or bolt to approximately 232°C. Disassemble while hot. |
|
248 Medium
Strength Threadlocker Stick |
Blue |
15.6 |
45 |
'LOCTITE® Product 248 Medium Strength Threadlocker Stick is 'a
medium strength anaerobic threadlocking material. It is 'supplied as a
wax-like semi-solid, conveniently packaged in a 'self-feeding stick
applicator. As with liquid anaerobic products, 'this material develops its
cured properties in the absence of air 'when confined between close fitting
metal surfaces. It 'achieves consistent strength and can be used on a variety
of 'metal substrates. It is particularly well suited for applications 'where a
liquid product may be too fluid to stay on a part or be 'difficult to apply.
It stores easily and allows for direct contact to 'a threaded part during
application to ensure even coverage. |
|
50 |
|
|
262 High Strength Threadlocker |
|
22 |
32 |
Product
262 is designed for the permanent locking and sealing of threaded fasteners.
The product cures when confined in the absense of air between close fitting
metal surfaces and prevents loosening and leakage from shock and vibration. |
Typical
applications include the locking and sealing of large bolts and studs (M25
and larger). |
50 |
1.
Apply localized heat to nut or bolt to approximately '232°C. Disassemble
while hot. |
|
266 |
Red/ Orange |
30 |
9 |
LOCTITE®
Product 266 is a single component, thixotropic 'surface insensitive, high
strength and high temperature 'anaerobic threadlocking material. The product
cures when 'confined in the absence of air between close fitting metal
'surfaces. Product 266 is tolerant of oil and other mild surface
'contamination. |
Prevents
loosening and leakage of threaded fasteners. 'Particularly suitable for heavy
duty applications such as bolts 'used in transmissions, construction
equipment or railroad 'assemblies where resistance to heavy shock, vibration
and 'stress levels is required along with exposure to elevated 'temperatures. |
100 |
|
|
268 High
Strength Threadlocker Stick |
Red |
40 |
3.8 |
LOCTITE®
Product 268 High Strength Threadlocker Stick is a 'high strength version of
anaerobic threadlocking material. It is 'supplied as a wax-like semi-solid,
conveniently packaged in a 'self-feeding stick applicator. As with liquid
anaerobic products, 'this material develops its cured properties in the
absence of air 'when confined between close fitting metal surfaces. It
'achieves consistent strength and can be used on a variety of 'metal
substrates. It is particularly well suited for applications 'where a liquid
product may be too fluid to stay on a part or be 'difficult to apply. It
stores easily and allows for direct contact to 'a threaded part during
application to ensure even coverage. |
Prevents
loosening and leakage of threaded fasteners. 'Particularly suitable for heavy
duty OEM or repair applications 'such as on heavy machinery, transmissions,
or construction 'equipment where resistance to extreme vibration and shock
'are required. Disassembly of parts assembled with this 'product is
accomplished with heating the bonded area to '>450°F. The unique
semi-solid form allows the material to 'remain on parts until fully
assembled. |
33 |
Disassembly
of parts assembled with this 'product is accomplished with heating the bonded
area to '>450°F. |
|
270 |
Green |
26 |
36 |
Product
270 is designed for the permanent locking and sealing 'of threaded fasteners.
The product cures when confined in the 'absense of air between close fitting
metal surfaces and 'prevents loosening and leakage from shock and vibration.
'Typical applications include the locking and sealing of large 'bolts and
studs (M25 and larger). |
|
45 |
1.
Apply localized heat to nut or bolt to approximately '232°C. Disassemble
while hot. |
|
2701 |
Green |
26-50 |
33-65 |
LOCTITE®
2701 is a one component, anaerobic material which has 'high strength. It
cures rapidly at ambient temperature when confined 'in the absence of air
between close fitting metal surfaces. |
Prevents
loosening through vibration and leakage of threaded 'fasteners. This product
is particularly suited for use on inactive 'substrates and/or where maximum
resistance to hot oil is required. |
20 |
|
|
2702 |
Green |
40 |
50 |
LOCTITE®
Product 2702 is a single component anaerobic 'threadlocking and sealant
adhesive, which develops high 'strength. The product cures when confined in
the absence of 'air between close fitting metal surfaces. Excess liquid
product 'outside bondline does not change color in contact with metal
'substrates. |
Prevents
loosening through vibration and leakage of threaded 'fasteners. Particularly
suitable to seal cylindrical press fitted 'plugs. Applications include core
plugs on cast iron engines. |
50 |
|
|
271 |
Clear |
28 |
31 |
Product
271 is designed for the permanent locking and sealing 'of threaded fasteners.
The product cures when confined in the 'absense of air between close fitting
metal surfaces and 'prevents loosening and leakage from shock and vibration.
'Typical applications include the locking and sealing of large 'bolts and
studs (M25 and larger). |
|
45 |
1.
Apply localized heat to nut or bolt to approximately '232°C. Disassemble
while hot. |
|
272 |
Red/ Orange |
23 |
25 |
LOCTITE®
Product 272 is a single component, anaerobic 'threadlocking material which
develops high strength and high 'temperature resistance. This product cures
when confined in 'the absence of air between close fitting metal surfaces. |
Prevents
loosening and leakage of threaded fasteners.
'Typical applications include high temperature locking and 'sealing of
studs, nuts, screws, bolts and fittings. It is best 'suited for applications
where the temperatures range up to '200°C. |
70 |
|
|
273 |
Red |
15-35 |
20-50 |
LOCTITE®
273 is a one component, anaerobic material which 'has high strength and
medium viscosity. It cures when confined 'in the absence of air between close
fitting metal surfaces. |
Prevents
loosening through vibration and leakage of threaded 'fasteners. |
45 |
|
|
275 |
Green |
15-36 |
20-50 |
LOCTITE®
275 is a one component, anaerobic material which is 'thixotropic and has high
strength. It cures when confined in the 'absence of air between close fitting
metal surfaces. |
Prevents
loosening through vibration and leakage of threaded 'fasteners |
45 |
|
|
2760 |
Red |
325 in/lb |
320 in/lb |
LOCTITE®
Product 2760 is a single component anaerobic 'threadlocking material, which
is thixotropic and develops high 'strength. The product cures when confined
in the absence of 'air between close fitting metal surfaces. |
Prevents
loosening and leakage of threaded fasteners. 'Product 2760 is particularly
fast curing thereby reducing or 'eliminating the need for primers.
Particularly suitable for heavy 'duty applications such as bolts used in
transmissions, 'construction equipment or railroad assemblies where
'resistance to heavy shock, vibration and stress levels is 'required. |
130 |
|
|
277 |
Red |
32 |
32 |
Product
277 is designed for the permanent locking and sealing 'of threaded fasteners.
The product cures when confined in the 'absense of air between close fitting
metal surfaces and 'prevents loosening and leakage from shock and vibration. 'Typical applications include the locking
and sealing of large 'bolts and studs (M25 and larger). |
|
40 |
1.
Apply localized heat to nut or bolt to approximately '232°C. Disassemble
while hot. |
|
279 |
Red |
|
|
LOCTITE®
Product 279 is a high strength, single component 'anaerobic adhesive designed
for locking and sealing threaded 'connections where a high level of strength
is required. It can 'also be used to bond closely fitting cylindrical
components. This 'product withstands temperatures ranging from -65ºF 'to
300ºF. |
|
|
|
|
27955 |
Flourescent? |
|
|
LOCTITE®
Product 27955 is a fluorescent, fast curing, single 'component cyanoacrylate
adhesive. It is specifically formulated 'for difficult to bond substrates.
The fluorescent color allows 'visual detection of the adhesive. |
Rapid
bonding of a wide range of metal, plastic or elastomeric 'materials.
Particularly suitable for bonding porous substrates 'such as wood, leather
and foamed rubber. Also bonds acidic 'surfaces such as chromate or freshly
plated parts. |
|
|
|
290 Wicking Threadlocker |
Green |
10 |
25 |
Product
290 is designed for the locking and sealing of threaded 'fasteners. Because
of its low viscosity and capillary action, the 'product wicks between engaged
threads and eliminates the 'need to disassemble prior to application. The
product cures 'when confined in the absense of air between close fitting
metal 'surfaces and prevents loosening and leakage from shock and 'vibration.
The product can also fill porosity in welds, casting 'and powder metal parts. |
|
65 |
''''1. Remove with standard hand tools. 2. In rare instances where hand tools do
not work because of excessive engagement length, apply localized heat to nut
or bolt to approximately 232°C. Disassemble while hot. |
|
294 High
Temperature Wicking Threadlocker |
Dark Green |
13 |
15 |
Product
294 is designed for the locking and sealing of threaded 'fasteners. Because
of its low viscosity and capillary action, the 'product wicks between engaged
threads and eliminates the 'need to disassemble prior to application. The
product cures 'when confined in the absense of air between close fitting
metal 'surfaces and prevents loosening and leakage from shock and 'vibration.
The product can also fill porosity in welds, casting 'and powder metal parts. |
|
30 |
''''1. Remove with standard hand tools. 2. In rare instances where hand tools do
not work because of excessive engagement length, apply localized heat to nut
or bolt to approximately 232°C. Disassemble while hot. |
|
425 Assure™
Surface Curing Threadlocker |
Blue |
|
|
LOCTITE®
Assure™ Surface Curing Threadlocker is a low 'strength, test curing,
cyanoacrylate adhesive designed for 'locking metal and plastic fasteners.
Fixtures in less than 2 'minutes. Designed to be pre or post applied. Any
fillets 'remaining on the surface will
fully cure. Can be used as a low 'strength retainer or bonder. Recommended
for metal, nylon, 'polyester and many thermoplastic materials. The blue color
is 'readily visible for easy quality control. Assure™ Surface Curing
'Threadlocker can withstand temperatures ranging from -65ºF to '180ºF (-54ºC
to 85ºC). |
|
|
|
|
973 |
Red |
15-45 |
28-48 |
LOCTITE®
973 is a one component, anaerobic material which has 'high strength and
medium viscosity. It cures when confined in the 'absence of air between close
fitting metal surfaces. |
|
45 |
|
|
X236252 |
Blue |
|
|
LOCTITE®
Product X236252 is a high fluorescence, low odor, 'low viscosity single
component anaerobic threadlocking 'material which develops medium to high
strength. The product 'cures when confined in the absence of air between
close fitting 'metal surfaces and is particularly suitable for wicking into
'preassembled components. Because of its low viscosity and 'capillary action,
the product wicks into porosity and eliminates 'the need to disassemble. |
Prevents
loosening and leakage of threaded fasteners. The 'very low viscosity allows
penetration of the joint by capillary 'action. The product fills porosity in
welds, castings and powder 'metal parts. |
|
|
|
|
|
|
|
|
|
|
|
|
NOTES: |
|
|
|
|
|
|
|
|
Breakaway torque |
|
|
|
torque that needs
to be applied to first move nut. |
|
|
|
|
Prevail torque |
|
|
|
torque
that needs to be applied to move nut
through 360 degrees of turn |
|
|
|
|
|
|
|
|
|
|
|
|
|