Schaefer Single 2 3/8" Aluminum Block with Becket Wichard Clevis Pin Snap Shackles Length: 7/16" (87 mm)

Length: 7/16" (87 mm)

For rope diameters 6-12mm (1/4"-1/2")

1 fixed line and 1 elastic line

Ronstan Series 25 & 29 All Purpose Narrow Double Becket Block w/ Loop Head

compact design

Schaefer Single 2 3/8" Aluminum Block with Becket Wichard Clevis Pin Snap Shackles Length: 7/16" (87 mm)Product Description Schaefer Single 2 3 8" Aluminum Block with Becket Single Block with Aluminum Cheeks and Becket. Universal Head design may be locked in place or allowed to swivel. Delrin(tm) sheave maintains strength and low friction. For boats to 34'. Combine with 7 series adapters for various applications. Specifications: Sheave Dia.: 2 3 8 in. (60 mm) Thickness: 1 3 32 in. (28 mm) Width: 2 1 2 in. (64 mm) Length: 6 9 32 in. (160 mm) SWL: 2250