M4 PP Socket Head ScrewsPolypropylene screws resist grease, acids, and alkalies better than nylon screws.Inquiry × "" 1 NameEmailProductQuantityYour Message0 / SendPreviousNext Category： Socket Head Screws, PP Description Product InquiryNameSocket Head ScrewsMaterialPPSizeM4"" 1 NameEmailProductQuantityYour Message0 / SendPreviousNextShare This Tweet Share Plus one Share Related products Grade12.9 M2 Black Nickel Plated Socket Head Screws Grade12.9 M2.5 Black Nickel Plated Socket Head Screws Grade12.9 M2.5 White Nickel Plated Socket Head Screws Grade12.9 M6 Black Nickel Plated Socket Head Screws
