supply of set of spares for pneumatic buster (rivet cutter).set of spares for pneumatic buster (rivet cutter).,set of spares for pneumatic buster (rivet cutter), set consists of following items. 1.) rubber buffer , od-62mm, id-42mm, thickness- 10mm, width- 22mm, material- rubber, part no - h 2224860, qty - 50 nos, 2.) lock spring, od-62mm, id-52mm, thickness- 5mm, type- coil type, material- spring steel, part no - h 357 3860, qty - 100 nos, 3.) adapter for pneumatic male feed coupler, ( as per drawing enclosed), qty - 100 n os, make - chicago pneumatic or isdec or bull cats. [ warranty period: 3 months after the date of delivery ]