六角穴付安全ボルト

商品名 六角穴付安全ボルト

材質ステンレススチール

グレードA2-70

説明 六角穴付安全ボルト, some specifications are sold in stock, including hexagon socket, socket 5 corner, cross groove, etc., need to use mold production, cold heading processing technology, beautiful appearance, can be customized according to customer requirements.