Gem Bids For 22 Steel Wire Rope Sling Bhel 4.75t Alloy Steel Bow Shackle Isiso 2415 2009 As Per Technical Specification. 12t Alloy Steel Bow Shackle Isiso 2415 2009 Forged 12 Ton Capacity With Threaded Type Pin As Pe 2t Alloy Steel D Shackle Isiso 2415 2009 Forged 2 Ton Capacity With Threaded Type Pin As Per Te