LOCTITE 263 THREADLOCKER 50ML

Description & Features

Designed for high-strength permanent locking of threaded fasteners, Loctite 263 Threadlocker 50Ml is a red-grade anaerobic adhesive suited for larger fasteners and assemblies subject to vibration, shock, or thermal cycling. It cures in the absence of air when in contact with metal surfaces, creating a durable bond that resists loosening under demanding service conditions.

This formulation is typically applied to bolts, studs, and screws where disassembly is not anticipated, making it well-suited for heavy industrial equipment, gearboxes, hydraulic components, and structural fasteners. The 50 ml bottle format supports bench-level application in maintenance and assembly environments.

SKU: 1330585

Supplier Part Number (MPN): 1330585

Alternate Part Numbers: 1330585-LOC

Specifications

Alternate Part Numbers
Alternate Part Number 1330585-LOC
Class
WEB-ITEM
Brand
MOTION INDUSTRIES INC - IS22
Brand
Motion Industries
Pack Size
1.00
UOM
EA
Supplier Part Number
1330585
Product Weight
0.99 lbs

Product Questions & Answers (1)

Question by: Clint M on Jun 1, 2025, 11:38 AM
Is this the right stuff for keeping bolts on a gearbox from vibrating loose?
Answer by: Customer Support on Jun 3, 2025, 6:01 AM
Absolutely. Designed for high-strength permanent locking, Loctite 263 Threadlocker is ideal for threaded fasteners in assemblies subject to vibration, shock, or thermal cycling, such as gearboxes.