Ronstan Fiddle Block - Cam Cleat & Swivel - All Purpose Block Size:Type • Nitrile diaphragms for reliability

• Nitrile diaphragms for reliability

Inlet tube diameter is 1 1/4”

we replaced virtually all metal components with high-tech polymers and fibre equivalents

Suits traditional post/shackle head blocks and Dyneema Link head Orbit Blocks™

Optional neutral safety switch: 301025

Ronstan Fiddle Block - Cam Cleat & Swivel - All Purpose Block Size:Type • Nitrile diaphragms for reliabilityRonstan's All Purpose Blocks are a great all round solution. With Acetal polymer sheaves this fiddle block with a multi position cam cleat and universal swivel head is available in the Series 40 size only. Features: 316 Stainless Steel polished bearing races, load straps and head Universal Captive Lock swivel head can be fixed at 0, 90 or left free to swivel Fiddle blocks are ideal for fine tuning mainsheet tackles, cunninghams, boom vangs, backstays