圓頭頂出銷, shouldered, hardened, plasma-nitrided, oxidised

圓頭頂出銷, cylindrical head

圓頭頂出銷, shouldered, hardened

Ejector pin, conical head, hardened

圓頭頂出銷 , hardened, nitrided

圓頭頂出銷, hardened, plasma-nitrided, oxidised

圓頭頂出銷, DLC

圓頭頂出銷, concial head, hardened, nitrided

圓頭頂出銷, stainless steel, hardened

Ejector pin, DLC, hardened

圓頭頂出銷, 防转动头