supply of kit of automatic twist lock for blc wagons consisting of seven items.kit of automatic twist lock for blc wagons consisting of seven items.,kit of automatic twist lock for blc wagons consisting of seven items. (1.) g rove pin - m/s holland part no.- 61812, qty/kit- 01 (2.) locator pin - m/s holland part no.- 68877, qty/kit- 01 (3.) external spacer - m/s holland part no.- 68878, qty/kit- 02 (4.) shaft b earing sleeve - m/s holland part no.- 68880, qty/kit- 01 (5.) plated hex. torx screw - m/s h olland part no.- 72040, qty/kit- 04 (6.) plated nut - m/s holland part no.- 72039, qty/kit- 0 4 (7.) internal spacer - m/s holland part no.- 68879, qty/kit- 02. spec. no:-contr-01-atl-msg -2011 of nov. 2011 [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dy.chief material haryana 13068.00 set