supply of set of fasteners for installation leverset of fasteners for installation lever,set of fasteners for installation lever where one set consist of 05 items: - (1) hex head bolt m10x60mm (having 40 mm thread ) as per is 1364 (part -1 ) class 8.8 qty. = 02 nos. (60 mm length with hole for inserting split pin at end ), (2) nut m10 as per is 1364 (part -3) class 8, qty = 4 nos, (3) lock nut m10 as per is 1364 (part -4) class 8, qty = 2 nos , (4) split pin size 2.5x25 mm. as per is 549 qty. = 02 no s. (5) plain washer for m10 bolt as per is 2016 -1967 qty. = 02 nos. fasteners shall be zinc passivated to grade a3l of is: 1367 (part -11) for fasteners. [ warranty period: 30 months after the date of delivery ] ]