Chicago Die Casting 250A Single V-Grooved Pulley, 3/8" Nuts 1-1/2" long natural boar bristles

1-1/2" long natural boar bristles retain softness and pliability better than synthetics

Sound Seal provides 40 percent quieter operation

durable metal flex neck points quickly and easily where you want it

is sensor safe

Attaches onto a rotary tool in place of its nose piece for quick and easy installation

Chicago Die Casting 250A Single V-Grooved Pulley, 3/8" Nuts 1-1/2" long natural boar bristles"Chicago Die Casting" Single V Groove Pulley The chicago die cast, single v grooved pulley is for a belts size 4l or 1 2 by 11 32 inches. Keyway has slotted headless set screw. Packed in sta pak cartons. A section die cast 3 8" bore Pitch dia.=2. 25 Dimensions: 2. 4 inch diameter with 5 8 inch bore.