Vestil Manufacturing Corp Dock Seal Draft Blockers Lashing Winch The metal buckle comes in

The metal buckle comes in antique silver with the Blaklader logo engraved in the front

Energy Absorber:                    Polyester POY

OZ Lifting Hand Brake Winch

Lifeline:                                            Dyneema®

Vestil Manufacturing Corp Dock Seal Draft Blockers Lashing Winch The metal buckle comes inVestil Manufacturing Corp Dock Seal Draft Blockers Designed for blocking drafts between dock seals and dock levelers Designed for blocking drafts between dock seals and dock levelers. Compressible foam provides sealing action in all types of irregular gaps. Top carrying handles for easy removal. Air vent allows bag to return to original shape. Grommets for tether attachment (not included). Filled with foam for compressibility. Testing Certificates