The Crosby Western 4" HS-21-B Manila Wood Block – 1/2" Rope – 1000 lbs WLL is part of the Crosby block range. Sealinkers supplies it from Mumbai with documentation on request.
Standard-type wood block for manila rope
Laser-cut sideplates
Grade 5 bolts secured with lock washers and staked nuts
Sheaves are bronze-bushed with larger bearing diameter for extended bloc life
Furnished with becket
Satisfies ASME B30.26.
Prices, stock and lead times are quoted on request. Use the quote form or WhatsApp on this page, and ask for test certificates with your enquiry.
