ITEM NAME:No. 6-32 UNC x 3/8 Alloy Steel Hex Socket Screws, Black, 20 Pieces D9V3 No. 6-32 UNC x 3/8 Alloy Steel Hex Socket Screws, Black, 20 Pieces D9V3 Product Name: Button Head Screws Material: alloy steel Color: Black Thread slide. : # 6 Thread length: 3 / 8inch Head diameter: 6.5 mm Tensile strength: screws 10.9 Head Type: Socket Button Head Standard: # 6-32x3 / 8inch Weight: 18 g Hexagon keysize head: 2 mm Package Contents: 20 x Button Head Screws.Head Type: Socket Button Head. Tensile strength: screws 10.9. Material: alloy steel. Weight: 18 g.