Graco 113163 VALVE, BALL, VENTED, 1.00 Mining Tunneling Operations • Large size • Six point The quality of the • Large size • Six point adjustment • High tenacity polyester webbing webbing is heat cut to prevent fraying • Quick connect buckles • Tracx pad for extra comfort and to minimize weight on shoulders • Six point adjustment • Waist D ring for rescue attachment and controlled descent • Sternal D ring keeps work position centered • Adjustable dorsal D ring • Work positioning side D rings • Auto lock leg buckles adjustment • Sliding bar adjuster • Each webbing strap with a free end has keeper loops • Fall indicator tags inspection tag • Capacity: 386 lbs Motor features also include manual overload protection for longer life and ball bearings for great durability It is a genuine Graco replacement part for your equipment NPT(M) connections and is listed as Ref