Pay in 4 interest-free payments of $14.91 Learn more
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Ronstan Series 25 & 29 All Purpose Double Narrow Block w/ Tube Rivet
The Series 40 delivers up to 14:1 holding over
Block diameter: 79 mm (3 1/8")
Ronstan Twist Shackle w/ 1/2" Pin
The actual parts are then cast from the temporary molds without any wear to the permanent die to ensure accurate casting each time
Schaefer Single Aluminum Block, Sheave Dia. 2" Sailboat Dollies A-L Ronstan Series 25 & 29Product Description Schaefer Single Aluminum Block, Sheave Dia. 2" Boats to 28'. Swivel head may be locked in place to avoid twists or allowed to swivel. Delrin Sheave, Aluminum Cheeks, combine with 5 series adapters for a variety of leads. Specifications: Sheave Dia.: 2 in. (51 mm) Thickness: 15 16 in. (24 mm) Width: 2 1 8 in. (54 mm) Length: 4 13 32 in. (112 mm) SWL: 1750 lbs. (795 kg) Weight: 5 oz. (142 g) Max Line: 7 16 in. (11 mm)