🔧 Lock it down like a pro — don’t let your bolts bail on you!
Loctite 38656 277 Red Threadlocker is a high-viscosity acrylic adhesive designed for securing large automotive bolts and studs (≥25mm). Trusted by professionals and OEMs, it works on all metals including stainless steel and aluminum, offering enhanced oil tolerance and resistance to shock, vibration, and harsh environments. It sets quickly within 1 hour and fully cures in 24 hours, ensuring durable, reliable fastening for critical applications.
| Brand | Loctite |
| Material | Acrylic |
| Compatible Material | Metal |
| Item Form | Liquid |
| Colour | Red |
| Item Package Quantity | 1 |
| Package Information | Bottle |
| Item Volume | 36 Millilitres |
| Viscosity | High Viscosity |
| Full Cure Time | 24 Hours |
| Water Resistance Level | Not Water Resistant |
| Net Quantity | 1.22 millilitre |
| UPC | 079340386563 |
| Global Trade Identification Number | 00079340386563 |
| Manufacturer | Loctite |
| Product Dimensions | 15.88 x 5.72 x 2.79 cm; 68.04 g |
| Item model number | 38656 |
| Manufacturer Part Number | 555353 |
| OEM Part Number | 38656 |
| Stain Resistant? | Yes |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 68 g |
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