Dual Chain with Sentry Rail Column - AP8687, AP8688, AP8689

DUAL CHAIN™ is a set of strengthened security chains, engineered and 3rd 
party tested to adhere to OSHA 1910.29, used to help protect workers from edge 
of dock accidents.

8' Dual Chain with Sentry Rail Column 
Adjustable using unique turnbuckle
High visibility yellow chain
Meets OSHA standards for fall protection systems
Simple manual operation; no electrical requirement
Easy installation