Description:

Product Name: Shoulder Bolt; Package Content: 5pcs x Shoulder Bolt. Main Color: Silver Tone, Black; Material: 40Cr Alloy Steel; Finish: Black Oxide; Weight: 58g. Drive Type: Hex Socket; Thread Coverage: Partially Threaded; Hardness: HCR40-44; Head Style: Socket Cap; Strength Grade: 12.9. Shoulder Length: 35mm / 1.38"; Shoulder Diameter: 6mm / 0.24"; Thread Size: M5; Thread Length: 10mm / 0.39". Head Size: 4.5 x 10mm / 0.18" x 0.39" (T*D); Inner Hex Width: 3mm / 0.12".