Become A Dealer

Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic® Cleat

Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic® Cleat

40mm Carbo Air Pivoting Lead Block with Aluminum Cam-Matic® Cleat

High-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as “headknockers” on dinghies and beachcats for sheeting directly from the boom. Hole spacing and rivet size are the same as Classic models, making upgrades easy. Cam reverses for either up or down cleating.

Can be used as becket block.

Specifications:

  • Sheave Ø (mm)40 mm
  • Sheave Ø (in)1 9/16 in
  • Maximum line Ø (mm)10 mm
  • Maximum line Ø (in)3/8 in
  • Maximum working load (kg)136 kg
  • Maximum working load (lb)300 lb

Knowledge About Products

If you need technical help with any of our products, we can help with that. Whether a product isn't working correctly or your customer has questions about its operation that you aren't quite sure how to answer, we have your back, and we know what we're talking about.

CWR's Facilities

With two large facilities and a partnership with over 300 brands in the marine and outdoor industries, CWR’s selection and service cannot be beat. We have an inventory with over 18,000 unique products in stock, ready to ship, and at a competitive wholesale price.

Become a CWR dealer and get:

  • Wholesale pricing from over 300 brands
  • No minimum order
  • Flat rate shipping as low as $9.95
  • Free FTP and website integration

BECOME A DEALER