slotted nut 1.Material:Steel,Stainless Steel,Brass. 2.Surface Finish:Plain,ZY,ZP,HDG 3.Size:M2.5-M100 Hex Slotted NutsMaterials: carbon steelSurface: ... parts according to customers drawing. Available raw materials cover carbon steel, stainless steel, brass, aluminum and so on.Please contact us if ... you with excellent quality, competitive price and on-time delivery. Stainless steel Hex Slotted Nut