Lock Bolt Set For Link Mach To Dlw Pt No. 17660415 Consisting Of 2 Items: (1) Lockbolt 1 -Qty. 24 Nos.(2) Collar 1- Qty. 24 Nos. Specification: Blw Pt No : 17660415 Blw Drg.No : 17660415 Alt- D. [ Warranty Period: 30 Months After The Date Of Delivery ] ]