5/8in ISC Medium Cast Block Blue male Pulley wheel colour Green

Pulley wheel colour    Green

Available in 1/2"

Gate opening gap (mm)    20

anti-scratch treatment outside and anti-fog treatment inside

OSHA 1910 & 1926 compliant

5/8in ISC Medium Cast Block Blue male Pulley wheel colour GreenThe medium version is 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) to absorb the huge forces which are created