Wichard 50mm Single Block with Clevis Select (See Table Below):WB-31045 50MM S/S BLK: SINGLE FIXED EYE - EACH All stainless steel cable output

All stainless steel cable output ends as per ABYC safety standards

OEM YAMAHA Engine Part HOUSING 689-44311-03

Jabsco: 17937-0001

Manufacturer Part Number: 3279-G25X100

The diaphragm and drive assembly includes: the pump diaphragm and drive

Wichard 50mm Single Block with Clevis Select (See Table Below):WB-31045 50MM S/S BLK: SINGLE FIXED EYE - EACH All stainless steel cable outputWichard 50mm single block with clevis pin. Land yacht blocks (curved) Sheave dia: 50 mm. Plain bearing for strength & reliability. Spec Sheet Part Description H mm W mm T mm Work Kg Break Kg Weight Kg RRP Inc VAT Unit WB 31045 Single with clevis 85 50 24 320 800 0. 104 26. 78 EACH