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Holdtite® Anaerobic Threadlockers

Product Item Number Packing

Application

Color

Sp.
Gravity

Torque In.Lbs.
N.m. Break/Prevail

Viscosity,
cps

Cure Speed

MIL Specification

T22
T22-10ML
T22-50ML
10 ml
50 ml

Small Screws
under 1/4”
Easy removal

Purple 1.05 53/30
6/4
1,500

Fixture Time-15 min.
Full Cure-12 hrs.

MIL-S-46163A Type II Grade M

T43
T43-50ML
T43-250ML
50 ml
250 ml

Oil resistance
1/4” to 3/4” bolts,
removable

Blue 1.07 180/62 1,800

Fixture Time-15 min.
Full Cure-24 hrs.

 

T70
T70-50ML
50 ml

High strength,
Permanent, up to 1"
diameter

Red 1.04 230/350
500

Fixture Time-10 min.
Full Cure-12 hrs.

MIL-S-46163A Type 1 Grade K

T90
T90-10ML
T90-50ML
10 ml
50 ml

Wicking grade for
pre-assembled
parts

Green 1.02 85/250 10

Fixture Time-8 min.
Full Cure-12 hrs.

MIL-S-46163A Type III Grade R



SONLOK® Anaerobic Threadlockers

Product Sonlok Item Number Packing

Application

Color

Sp.
Gravity

Torque In.Lbs.
N.m. Break/Prevail

Viscosity,
cps

Cure Speed

MIL Specification

3221
322110
322150
322125
322101
322100
10 ml
50 ml
250 ml
1 liter
10 liter

Adjustment of
set screws,
small diameter
or long engagement length

Purple 1.05 53/30
6/4
150

Fixture Time-20 min.
Full Cure-24 hrs.

 

3222
322210
322250
322225
322201
322200
10 ml
50 ml
250 ml
1 liter
10 liter

Small Screws
under 1/4”
Easy removal

Purple 1.05 53/30 1,200/5,000
Thixotropic

Fixture Time-20 min.
Full Cure-24 hrs.

 

3225
322510
322550
322525
322501
322500
10 ml
50 ml
250 ml
1 liter
10 liter
Medium Strength Threadlocker Brown 1.08 80/30
10/4
5,900/10,300 Fixture Time-12 min.
Full Cure-24 hrs.
 
3242
324210
324250
324225
324201
324200
10 ml
50 ml
250 ml
1 liter
10 liter
1/4”to 3/4” bolts,
medium
strength,
removable
Blue 1.07 115/53 1,200/6,000
Thixotropic
Fixture Time-10 min.
Full Cure-24 hrs.
(R-46082B)
Type II,
Grade N
3243
324310
324350
324325
324301
324300
10 ml
50 ml
250 ml
1 liter
10 liter
Oil resistance
1/4” to 3/4” bolts,
removable
Blue 1.07 180/62
20/7
2,250/11,000 Fixture Time-10 min.
Full Cure-24 hrs.
 
3246
324610
324650
324625
324601
324600
10 ml
50 ml
250 ml
1 liter
10 liter
High
temperature
resistance,
removable
Blue 1.17 170/48
18/12
2, 600 Fixture Time-7 min.
Full Cure-24 hrs.
 
3262
326210
326250
326225
326201
326200
10 ml
50 ml
250 ml
1 liter
10 liter
Permanent,
High strength
locking up to 3/4” bolts
Red 1.05 190/275
22/23
1,800/5,000
Thixotropic
Fixture Time-20 min.
Full Cure-24 hrs.
(R-46082B)
Type II,
Grade O
3266
326610
326650
326625
326601
326600
10 ml
50 ml
250 ml
1 liter
10 liter
High temperature
resistance, high strength
Red 1.17 270/35
30/9
3,500/8,000 Fixture Time-40 min.
Full Cure-24 hrs.
 
3270
327010
327050
327025
327001
327000
10 ml
50 ml
250 ml
1 liter
10 liter
High strength,
Permanent, up to 1”
diameter
Green 1.11 230/350
26/36
500 Fixture Time-10 min.
Full Cure-24 hrs.
 
3271
327110
327150
327125
327101
327100
10 ml
50 ml
250 ml
1 liter
10 liter
High strength,
Permanent, up to 1” diameter
Red 1.11 230/320
28/31
500 Fixture Time-10 min.
Full Cure-24 hrs.
(R-46082B)
Type II,
Grade K
3272
327210
327250
327225
327201
327200
10 ml
50 ml
250 ml
1 liter
10 liter
High temperature,
high strength up to 1”
diameter
Red 1.12 200/220
23/25
9,500 Fixture Time-30 min.
Full Cure-24 hrs.
 
3275
327510
327550
327525
327501
327500
10 ml
50 ml
250 ml
1 liter
10 liter
High strength
for larger bolts
Green 1.11 280/280
32/32
7,000 Fixture Time-30 min.
Full Cure-24 hrs.
 
3277
327710
327750
327725
327701
327700
10 ml
50 ml
250 ml
1 liter
10 liter
Up to 1/2”
diameter bolts,
high strength
Red 1.11 280/280
32/32
7,000 Fixture Time-30 min.
Full Cure-24hrs.
(R-46082B)
Type I,
Grade L
3290
329010
329050
329025
329001
329000
10 ml
50 ml
250 ml
1 liter
10 liter
Wicking grade for
pre-assembled
parts
Green 1.07 85/250
10/29
12 Fixture Time-20 min.
Full Cure-24hrs.
(R-46082B)
Type III,
Grade R
3294
329410
329450
329425
329401
329400
10 ml
50 ml
250 ml
1 liter
10 liter
High
temperature
resistance,
wicking grade
Green 1.11 289/237
33/27
35 Fixture Time-10 min.
Full Cure-24 hrs.
 
3440 344010
344050
344025
344001
344000
10 ml
50 ml
250 ml
1 liter
10 liter
Primerless,
removable, 3/4” to 1/4” bolts
Blue 1.11 215/53
25/6
6,775 Fixture Time-4 min.
Full Cure-24 hrs.
 
3760 376010
376050
376025
376001
10 ml
50 ml
250 ml
1 liter
Primerless,
permanent, up
to 1” diameter
Red 1.14 325/320
37/36
10,000 Fixture Time-4 min.
Full Cure-24 hrs.
 






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