Applies easily on all substrates
Finish: 316 Stainless Steel
Keep inflatables looking like new with MDR ’s specially formulated products
it is the users responsibility to check the compatibility with the lifejacket Manufacturer
Schaefer 2 series blocks are perfect for vangs
Schaefer Block, Series 7 Flat Base/Alum Cheek/Delrin Sheave Teknor Apex Applies easily on all substrates7 Series Cheek Block with anodized Aluminum cheek. Delrin(tm) sheave ensures smooth operation and high safe working load. Stainless steel base distributes loads to a large surface area. Sheave Dia. 2 3 8" (60 mm), Max Line 1 2" (13 mm), L 4 3 8" (111 mm), W 2 3 4" (70 mm), H 1" (25 mm), Fasteners (4) 1 4" RH (6 mm), C C 3 5 8" (92 mm), SWL 2250 lbs. (1020 kg), Weight Aluminum 9. 6 oz. (272 g)