M4x20mm 304 Stainless Steel Hex Socket Machine Countersunk Round Head Screw Bolts 30PCS

About this item

• Thread Pitch: 0.7mm; Total Length: 22mm/ 0.87″; Head Size: 8 x 2mm/0.3″ x 0.08″(D*T)
• Width Across Flat (S): 2.5mm/ 0.1″; Drive Type: Hex Socket; Head Style: Round Head
• Material: 304 Stainless Steel; Package Content: 30 x Countersunk Bolts
• Product Name: Countersunk Bolt; Thread Size: M4 x 20mm(D*L)
• Weight: 57g; Main Color: Silver Tone

304 Stainless Steel Material, 0.7mm Pitch, Hex Key Hex Socket, Countersunk round Head Bolts Screws, M4 x 20mm Thread.
Countersunk bolts is anti-corrosion,rustless,non-pollution and high-hardness.
It is widely used in industrial.