supply of allen key bolt , set consist of 31 items:- 1: allen key bolt size : length - 40 mm., dia : 10 mm. 01 no. 2 : alle n key bolt size : length - 35 mm., dia : 8 mm. 02 no. 3: allen key bolt size : length - 20 mm., dia : 8 mm. 01 no. 4: hex head bolt size : length - 30 mm., dia : 8 mm. 01 no. 5: hex head bolt size : length 40 mm., dia : 8 mm. 01 no. 6: hex head bolt size : length - 28 mm., dia : 10 mm. 01 no. 7: hex head bolt size : le ngth - 20 mm., dia : 8 mm. 01 no. 8: hex head bolt size : length - 16 mm., dia : 8 mm. 01 no. 9: bolt nor mal size : length - 22 mm., dia : 6 mm. 01 no. 10:bolt normal size : length - 14 mm., dia : 7 mm. 01 no. 11: nyloc nut 10 no., dia : 8 mm. 01 no. 12:nut normal 10 no., dia : 8 mm. 01 no. 13:steel washer outer dia : 20 mm., inner dia: 10 mm. 01 no. 14:steel washer outer dia : 20 mm., inner dia: 8 mm. 01 no. 15:st eel washer outer dia : 14 mm., inner dia: 8 mm. 01 no. 16:steel washer outer dia : 10 mm., inner dia: 5 mm. 01 no. 17:steel washer outer dia : 15 mm., inner dia: 8 mm. 01 no. 18: spring washer outer dia : 16 mm., inner dia : 12 mm. 01 no. 19:spring washer outer dia : 14 mm., inner dia : 12 mm. 01 no. 20:spring washer outer dia : 12 mm., inner dia : 8 mm. 02 no. 21:cutting gear type washer outer dia : 12 mm., inn er dia : 10 mm. 01 no. 22:cutting gear type washer outer dia ? 8 mm., inner dia : 6 mm. 01 no. 23:cuttin g gear type washer outer dia ? 6 mm., inner dia : 4 mm. 01 no. 24:allen key bolt size : length - 45 mm., dia : 10 mm. 01 no. 25:coller head bolt size : length - 40 mm., dia : 8 mm. 01 no. 26:washer plastic oute r dia : 15 mm. inner dia : 10 mm. 01 no. 27:washer plastic outer dia : 8 mm. inner dia : 6 mm. 01 no. 28: coller type nut 10 no., dia : 8 mm. 01 no. 29:high tensile brass stud width : 15 mm., length : 14 mm. 01 no. 30:finger tips operator (fiber type) 01 no. 31:tips distance separator 01 no. [ warranty period: 30 months after the date of delivery ] ]