AN526-4R18 Screw - Machine - Truss Head - Steel - Recessed HeadPart Number: AN526-4R18Part Type: Screw - Machine - Truss HeadMaterial: SteelThread Length: 1-1/8 inThread: 4-28 ThreadHead Type: Recessed HeadCondition: NSDETAILS: AN526-4R18 Steel Screw -...