supply of 1.set of 16 different sizes of double ended open spanners 2.box spanner set 3.900 gms ball pein hammer1.set of 16 different sizes of double ended open spanners 2.box spanner set 3.900 gms ball pein hammer,set of 16 different sizes of double ended open spanners as per is: 2029 - 1998 made up of c hrome vanadium material of make : taparia or its equivalent. set details mentioned in attached specificatio n. [ warranty period: 30 months after the date of delivery ] ] , box spanner set with accessories for 1/2 inch square drive from 08 mm to 32 mm having siz es 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 23, 24, 26, 27, 28, 29, 30, 32 mm with 125 and 25 0 mm extension bar socket for 1/2 inch square drive, 300 mm t-handle for 1/2 inch square drive, universal j oint double sided specialty for 1/2 inch square drive & 1/2 square drive reversible ratchet. make: taparia/ e astmen/ jhalani /everest or similar. the brand/make must be mentioned properly on the supplied material [ warranty period: 30 months after the date of delivery ] ] , 900 gms ball pein hammer with wooden handle as per is 841-1983, make- taparia or similar [ warranty period: 30 months after the date of delivery ] ]