Mainsheet system 4 (6:1)
Mainsheet system (4) consisting of:
Triple block with swivel
(product no. 710719-2)
Triple block with cam cleat and swivel
(product no. 710721-2)
The blocks are in stainless steel (AISI 316) and have ball bearing sheaves in white delrin with 3 rows of stainless steel balls. Sheave size 57/32 x 16 mm. Max SWL 850 kg.
The blocks are also available with sheave in black delrin or aluminum with ball bearing.