It is 1 ½" in size and is self-priming

The boot has a natural rubber sole for better grip and a YKK zipper for easy on and off

Skivediameter: 73 mm

Color: Black/black top

Product dimensions: 60 mm

Ronstan, Dobbeltblok med svirvel serie 50 BL338520 It is 1 ½" inRonstan double block with swivel, Series 50, is an all purpose block for every application. It is designed to handle both wire and rope with a durable UV resistant construction. Brand: Ronstan Weight: 0. 34 kg Working load: 1000 kg Breaking load: 2000 kg Max rope diameter: 12 mm Series: 50 Sheave diameter: 50 mm Package dimensions: Dimensions: 6 cm 7 cm 13 cm Gross weight: 0. 34 kg UV resistant Acetal sheave running on a polished stainless steel axle.