Overall Material Stainless Steel Drive system Internal Hex Head style Socket Exterior finish Stainless Steel Thread size M4 Point style Cupped Point Material: 316 Stainless Steel; Product Name: Grub Screw; Weight: 16g Package Content: 100(+/-2%)pcs x Grub Screw; Thread Size: M4/0.16''(D) Drive Type: Hex Socket; Head Style: Cup Point Main Color: Silver Tone; Thread Pitch: 0.7mm Total Length: 3mm/0.12''; Hex Socket Width: 2mm/0.08''
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