supply of 1) cannulated titanium screws for scaphoid and distal humerus fractures includes 2.4mm headless compression screws, 2) calcaneal locking pl-3.5 small l69 ti, 3) headless bone compression screw (hbs) 1.7 mm and 2 mm & 4) compact 2.4mm profile hand and foot titanium system , srphc82419075-cannulated titanium screws for scaphoid and distal humeru s fractures includes 2.4mm headless compression screws.one number ( all possible len ghts) with neccessary and correct instrumentations must be suplied along with the se t. it must be supplied as and when required basis. unit: set [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] , srphc82419078-headless bone compression screw (hbs) 1.7 mm and 2 mm sho uld be self drilling and self tapping for easy management of complex surgeries. thread of the screw should have reverse cutting for better screw explanation. the sc rew head fixation can or should be by self retaining screw driver for easy pick up and fixation. the screw should have short thread / long thread option in the distal end wi th shaft diameter of 2.0mm and 1.7mm. overall length hbs 2 short thread length shoul d be 10-30 mm (1-mm steps). hbs 2 long thread length should be 20-40 mm (2-mm steps). co lour coded instruments to be given, cannulated drill bits, self retaining screw driver, guide wire, drill guides, sleeves, measuring gauge should be provided with the implant s set. [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] , srphc82419070-calcaneal locking pl-3.5 small l69 ti [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] , srphc82419080-compact 2.4mm profile hand and foot titanium system unit: s et [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]