EXPAND-A-LOCK

EXPAND-A-LOCK™ INCREASES IN VOLUME 20 TO 50% ON INSTALLATION, PENETRATING THE GAPS IN FASTENER THREADS LEFT UNFILLED BY CONVENTIONAL THREADLOCKERS.

HELPS PREVENT LOCKING & SEALING FAILURE FROM:
Thread forming abnormalities • Oversized or mismatched threads • Fastener deformation

WIDE VARIETY OF APPLICATIONS:
Marine ride plates • Head bolts • Engine plugs • Pipe fittings • Air & compressor fittings • Cooling connectors and more.

HOW IT WORKS:
1. Install E-A-L coated fastener into mating part.
2. Resin & expanding capsules burst.
3. Epoxy expands, filling gaps while hardening.
4. Fastener is fixed in place within 10-15 minutes. Full cure in 24 hours.