ISC Rigging Block 19mm Medium Forged Pulley - RP055A1 type-Helmets Bashlin Stretchable Shock Absorbing Core

Bashlin Stretchable Shock Absorbing Core Lanyard

Trace sewer laterals (up to 4 inches in diameter) to avoid cross bores

The rockD in non-lanyard versions

Leather is formed

ISC Rigging Block 19mm Medium Forged Pulley - RP055A1 type-Helmets Bashlin Stretchable Shock Absorbing CoreISC Medium Forged Rigging Block The small and medium versions are now manufactured using Hot Forged Technology, combined with high quality materials and components. These blocks are rope friendly, durable and extremely robust. These features combined give maximum security and strength, when the block is rigged as part of an impact system. Apart from the aesthetically pleasing curves, the ISC impact pulley is designed to work (together with textiles)