Total Size: 16mm x 8mm/0.63" x 0.3"(L*Head.Dia); Product Name: Button Head Torx Screw. Material: 304 Stainless Steel; Weight: 44g. Package Content: 30pcs x Button Head Torx Screw; Torx Head Type: T20. Main Color: Silver Tone; Thread Size: M4 x 14mm/0.16" x 0.55"(Dia*L). Thread Pitch: 0.7mm.
