Ronstan Series 50 All Purpose Fiddle Block w/ Universal Head Spar Parts Optimist Ronstan Series 29 All Purpose

Ronstan Series 29 All Purpose Single Block w/ Swivel Ring Head

Use w/4 Wheel Cars

Strap Thick: 1/8" (3 mm)

78-48 Traveler adapter works with Schaefer 8 series blocks and Schaefer four- wheel traveler cars

Suits RF55201

Ronstan Series 50 All Purpose Fiddle Block w/ Universal Head Spar Parts Optimist Ronstan Series 29 All PurposeProduct Description Ronstan Series 50 All Purpose Fiddle Block w Universal Head Features Exceptionally high working loads Low maintenance, long service life Self lubricating sheave Captive Lock universal head Slotted pin shackle eliminates fouled lines Sheave 2 1 8 + 1 5 16 in. Max. Rope 3 8 in. Max. Cable in Pin 3 16 in. M. W. L. 1650 lb. B. L. 3310 lb. Weight 5. 9 oz. Product Information All purpose (AP) blocks are a great all around solution. Self