







🔩 Lock it down like a pro — don’t let your bolts bail on you!
Loctite 37477 Blue Threadlocker is a medium-strength, fast-setting adhesive trusted by automotive professionals and OEMs. It bonds all metal types, including stainless steel and aluminum, providing a durable, vibration-resistant hold ideal for nuts and bolts in automotive and maintenance applications. The 36 ml bottle delivers precision application, with a quick 5-minute set time and full cure in 24 hours, making it the go-to solution for reliable, long-term fastening.




| Brand | Loctite |
| Specific Uses For Product | DIY Projects, Repairs, Maintenance, Workshops, Garages, Outdoor Settings |
| Material | Methacrylate Anaerobic |
| Item Form | Liquid |
| Special Feature | Removable Medium-Strength Bonding |
| Colour | Blue |
| Item Package Quantity | 1 |
| Package Information | Bottle |
| Item Volume | 36 Millilitres |
| Viscosity | Medium |
| Full Cure Time | 24 Hours |
| Water Resistance Level | Not Water Resistant |
| Net Quantity | 1.22 Milliliters |
| UPC | 079340374775 |
| Global Trade Identification Number | 00079340374775 |
| Manufacturer | Loctite |
| Country of Origin | USA |
| Model number | 492140 |
| Item Weight | 63.5 g |
| Product Dimensions | 15.88 x 5.72 x 2.79 cm; 63.5 g |
| Item model number | 492140 |
| Item Height | 1.1 Inches |
| Item Width | 2.25 Inches |
| Are batteries included? | No |
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