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dexterity and durability the current comprehensive range once again raises the bar
Base Ø B: 7 7/8 in
External pad pockets designed to take the 1643_Pads
Captive carbon black acetal ball bearings
The flexible Dyneema® Link provides controlled rotation and 0° or 90° orientation
Ronstan Series 75 All Purpose Single Upright Lead Block J/70 dexterity and durability the currentProduct Description Ronstan Series 75 All Purpose Single Upright Lead Block Features Sheave 3 in. Max. Rope 9 16 in. Max. Cable in Fastener 3 8 + 5 16 in. M. W. L. 3310 lb. B. L. 8770 lb. Weight 11. 6 oz. Applications Typically used for halyards at the mast base. Materials U. V. stabilized Acetal sheave Stainless steel hub Alloy housing
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