![[HK-2162] HARKEN 40 mm T2 Soft-Attach Traveler Block](http://www.yachtparts.com.au/cdn/shop/products/2162_9bb01acb-2d7e-481d-9f64-e4d5ecae67ce_1024x1024.png?v=1554367264)
![[HK-2162] HARKEN 40 mm T2 Soft-Attach Traveler Block](http://www.yachtparts.com.au/cdn/shop/products/2162_9bb01acb-2d7e-481d-9f64-e4d5ecae67ce_480x480.png?v=1554367264)
The 18 mm block features stainless steel ball bearings and an integrated stainless inner race and rivet for optimal strength-to-weight. The 40 mm blocks feature composite sheaves that spin freely on Delrin® ball bearings with curved bearing races. They have no metal shackles or rivets, making them the lightest soft-attach blocks Harken has ever designed.
Delrin is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.