Description
Allen dynamic double ball bearing 20mm double block with fixed eye. The dynamic ball bearing block is probably the best engineered small block available with two rows of stainless steel ball bearings running on a stainless steel rail for excellent load carrying capacity and longevity. It is a low fricition block, ideal for constant movement. The Allen patented Ultra Strap provides exceptional strength with its unique coining process resulting in a more reliable and hardwearing block that is more gentle on the line.
- Smoothed contours that are easy on the lines
- Stainless steel cheeks and inner bearing systems make the block very rugged
- Patented Ultra Strap
- Central hole for tie-on becket
- Length: 48mm
- Line sizes: 2.5-6mm
- Breaking Load: 600Kg
- Max Working Load: 225Kg
- Weight: 31.6g