supply of set of liner & csk screw safety strap with nut and bolt for 11 inchset of liner & csk screw safety strap with nut and bolt for 11 inch,set of liner & csk screw for escort bmbs. liner drg no 4eb7354-1no , csk screw escort drg no 4eb7376 -2nos ( 01 set consists of - liner-1 no escort drg.no- 4eb7354 and csk screw- 2nos [esc ort drg.no- 4eb7376].) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , safety strap with nut and bolt for 11 inch escorts design bmbs brake cylinder as per escorts part code no. 1j101000230 only acceptable [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited