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DIN7504 M2.2-M9.5 Cross recessed countersunk head self-tapping screws DIN7982 yellow zinc flat head machine screws, US $ 0.001 - 0.5 / Piece, Jiangsu, China, FBR, DIN7982-1.Source from Nanjing Flybear Hardware Products Co., Ltd. on Waimaotong.com.
Stainless Steel Hex Washer Head Self Drilling Screw Roofing Screws
JINGHONG Professional DIN7985 Pan Head Screws with Cross Drive
High Quality Stainless Steel 304 JIS B 1111 Cross Recessed Mushroom Head Machine Screws
Direct selling GB9074.4 blue-white zinc cross recessed pan head combination screws
M2.2-M6.3 stainless steel A2-50 A2-70 tapping screw brass galvanized steel bottom head bolts screws