Sonlok Thread Lockers are used for locking of threaded metal fasteners to prevent the assembly from Loosening from shock and vibration. It seals threads.
SONLOK 3222 is a low strength, thixotropic anaerobic thread-locking compound for bonding and sealing threads, and retaining of cylindrical parts.
SONLOK 3222 is highly resistance to heat, vibrations, water, gases, oils, hydrocarbons and many chemicals.
Applications:
• Ideal for thread locking small screws from loosening under vibration.
• Ideal for fasteners diameters of ¼” (6 mm) and smaller.
• Specifically suitable for applications such as adjustment of set screws and small diameter fasteners where easy disassembly is required.
• Meets Military specifications: MIL-S-46163 Type II Grade M
SONLOK 3242 is a fast curing, medium strength anaerobic thread locking compound for bonding and sealing threads, and retaining of cylindrical parts.
SONLOK 3242 is highly resistance to heat, vibrations, water, gases, oils, hydrocarbons and many chemicals.
Applications:
• Ideal for thread locking plated parts, vibration or moving components.
• Ideal for fasteners between ¼” and ¾” (6 to 20 mm) diameters.
• Locks and seals threaded joints-nuts, screws, and studs.
• Meets 90% of all nut and bolt thread locking applications.
• Meets Military specifications: MIL-S-46163 Type II Grade N MIL-S-22473E Letter Grade CVV
SONLOK 3270 is a fast curing, high strength anaerobic thread-locking compound for bonding and sealing threads, and retaining of cylindrical parts.
SONLOK 3270 is highly resistance to heat, vibrations, water, gases, oils, hydrocarbons and many chemicals.
Applications:
- Ideal for fastener up to 1” (25 mm) in diameter.
- Transmission and engine block studs, valve sets, etc.
- High strength, permanent and eliminates need for double nutting and welding. Prevents corrosion and leakage.
- Fasteners on vibrating machines or moving components.
Meets Military specifications: MIL-S-46163A Type I Grade K MIL-S-22473E Letter Grade CVV
| Product | Item Number | Packing | Application | Color | Torque In.Lbs. N.m. Break/Prevail | Temperature Range °F | Cure Speed | Specification | Viscosity, cps |
| 3760 | 376010 376050 376025 376001 | 10 ml 50 ml 250 ml 1 liter | Primer-less, permanent, up to 1′ diameter | Red | 325/320 | -65 to 300 | Fixture Time 4 min. Full Cure 24 hrs. | DVGW Certified | 10,000 |
| 3440 | 344010 344050 344025 344001 344000 | 10 ml 50 ml 250 ml 1 liter 10 liter | Primer-less, removable, 1/4′ to 3/4′ bolts | Blue | 215/53 | -65 to 300 | Fixture Time 4 min. Full Cure 24 hrs. | 6,775 | |
| 3294 | 329410 329450 329425 329401 329400 | 10 ml 50 ml 250 ml 1 liter 10 liter | High temperature resistance, wicking grade | Green | 289/237 | -65 to 400 | Fixture Time 10 min. Full Cure 24 hrs. | 35 | |
| 3290 | 329010 329050 329025 329001 329000 | 10 ml 50 ml 250 ml 1 liter 10 liter | Wicking grade for pre-assembled parts | Green | 85/250 | -65 to 300 | Fixture Time 20 min. Full Cure 24 hrs. | (R-46082B) Type III, Grade R | 12 |
| 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 | 280/280 | -65 to 300 | Fixture Time 30 min. Full Cure 24 hrs. | (R-46082B) Type I, Grade L | 7,000 |
| 3270 | 327010 327050 327025 327001 327000 | 10 ml 50 ml 250 ml 1 liter 10 liter | High strength, Permanent, up to 1′ diameter | Green | 230/350 | -65 to 300 | Fixture Time 10 min. Full Cure 24 hrs. | 400/ 600 | |
| 3271 | 327110 327150 327125 327101 327100 | 10 ml 50 ml 250 ml 1 liter 10 liter | High strength, Permanent, up to 1′ diameter | Red | 230/320 | -65 to 300 | Fixture Time 10 min. Full Cure 24 hrs. | (R-46082B) Type II, Grade K WRAS Certified | 400/ 600 |
| 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 | 200/220 | -65 to 450 | Fixture Time 30 min. Full Cure 24 hrs. | 8,500/ 14,500 | |
| 3275 | 327510 327550 327525 327501 327500 | 10 ml 50 ml 250 ml 1 liter 10 liter | High strength for larger bolts | Green | 280/280 32/32 | -65 to 300 | Fixture Time 30 min. Full Cure 24 hrs. | 7,000 | |
| 3266 | 326610 326650 326625 326601 326600 | 10 ml 50 ml 250 ml 1 liter 10 liter | High temperature resistance, high strength | Red | 270/35 30/9 | -65 to 450 | Fixture Time 40 min. Full Cure 24 hrs. | 3,500/ 8,000 | |
| 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 | 190/275 | -65 to 300 | Fixture Time 20 min. Full Cure 24 hrs. | (R-46082B) Type II, Grade O | 1,800/ 5,000 Thixotropic |
| 3246 | 324610 324650 324625 324601 324600 | 10 ml 50 ml 250 ml 1 liter 10 liter | High temperature resistance, removable | Blue | 170/48 | -65 to 450 | Fixture Time 7 min. Full Cure 24 hrs. | 2, 600/ 4500 | |
| 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 | 53/30 6/4 | -65 to 300 | Fixture Time 20 min. Full Cure 24 hrs. | 150/350 | |
| 3222 | 322210 322250 322225 322201 322200 | 10 ml 50 ml 250 ml 1 liter 10 liter | Small Screws under 1/4′ Easy removal | Purple | 53/30 | -65 to 300 | Fixture Time 20 min. Full Cure 24 hrs. | 1,200/ 5,000 Thixotropic | |
| 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 | 115/53 | -65 to 300 | Thixotropic Fixture Time 10 min. Full Cure 24 hrs. | (R-46082B) Type II, Grade N | 1,200/ 6,000 Thixotropic |
| 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 | 180/62 | -65 to 400 | Fixture Time 10 min. Full Cure 24 hrs. | WRAS Certified | 2,250/ 11,000 Thixotropic |