1/2in ISC Small Block Red spurs (MBS) Minimum Breaking Strength (lbf)

(MBS) Minimum Breaking Strength (lbf)    8800

Due to the difficulty in getting the hands free at height

XT rubber grip finger tips & leather finger nail coverings

Original design by Gerry Garcia

1/2in ISC Small Block Red spurs (MBS) Minimum Breaking Strength (lbf)The small 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 by