Hydraulic Olive, Shroud and Barb Kit - 18 Types Covering all major brands.A workshop box of olives, barbs and shrouds for hydraulic hoses manufactured to OE spec,Rubber dust cover for brake lever end,Alloy micro shims,Copper oil seal,M8 x 1.0 threaded shroud, 5mm olive and 2.1mm barb for Formula Mega & The O.