The socket head cap screws are 100% stainless steel 304 (A2-70) which offers a high level of chemical and corrosion resistance. Thread Diameter: 6 mm; Thread Size: 1.0 mm; Thread Length: 20 mm, 25 mm, 30 mm, 35 mm, and 40 mm. Drive Type: Allen Hex Socket 4 mm; Color: Bright Finish. Package Included (NOTE Total Length for Flat Head Socket Screws): M6 x 20mm (10 PCS), 25mm (10 PCS), 30mm (10 PCS), 35mm (10 PCS), 40mm (10 PCS), and all come in a quality plastic storage box. Flat Head Socket Screws are great to have around for use in wood and wet environments. Product Specification
With a low-profile, countersunk head, flat socket head cap screws are ideal for applications requiring a strong fastener with a flush mount. For example, flat socket cap screws are often used in projects what require moving parts to pass over a fastened area. Allen (hex socket) drive is a six-sided recess for use with an allen wrench (hex key).

System of Measurement: Metric
Specification: DIN 7991
Thread Diameter: 6mm
Thread Size: 1.0mm
Total Length (Head Included): 20mm, 25mm, 30mm, 35mm, and 40mm
Allen Hex Drive: 4mm
Material: High Quality Stainless Steel A2-70

Package Included
10 x Socket Head Cap Bolts M6-1.0x20mm
10 x Socket Head Cap Bolts M6-1.0x25mm
10 x Socket Head Cap Bolts M6-1.0x30mm
10 x Socket Head Cap Bolts M6-1.0x35mm
10 x Socket Head Cap Bolts M6-1.0x40mm

Warranty
MewuDecor hardware has the highest quality on the market. Buy with confidence. Money back or exchange guarranteed.