Schaefer Single 2 3/8" Aluminum Block with Alum. Sheave Ronstan Tiller Extensions & Accessories Pin(in) - 7/32

Pin(in) - 7/32

b>Universal Bearing

Dynamic Hobie Mirage Oasis Dolly

Ronstan Series 22 Headboard Car

Schaefer Single 2 3/8" Aluminum Block with Alum. Sheave Ronstan Tiller Extensions & Accessories Pin(in) - 7/32Product Description Schaefer Single 2 3 8" Aluminum Block with Alum. Sheave Single block with anodized aluminum cheeks and aluminum sheave. Aluminum sheave runs on nomex(tm) Teflon(tm) bearing for low friction and high strength. Swivel head may be locked in place to eliminate twist. For boats to 34'. Works with all 7 series adapters for a variety of applications. Specifications: Sheave Dia: 2 3 8 in. (60 mm) Thickness: 1 3 32 in. (28 mm) Width: 2 1 2