【Material】100% 12.9 grade alloy steel material, with high corrosion resistance and chemical resistance, moisture resistance and durable, which can ensure long time using. 【Sizes】M5 x 50mm 60mm 70mm 80mm, Hex Socket Head Cap Screws with matching hex nuts, 4 different sizes can meet your different needs. 【Thread Diameter】5mm; Head Diameter: 8.7mm; Head Height: 5mm; Drive Type: Allen Hex Socket 4mm; Pitch Size: 0.8mm, Color: Black Oxide. 【Widely used】The m5 screws bolts nuts assortment kit can widely used in all kinds of precision machinery industry, classified instruments, meters, electronic products, household appliances, communication products, locks, lamps, toys, cars, bicycles, furniture, etc. 【Tips】This product contains small parts, beware of children swallowed or scratched, please keep away from children. If you have any questions, please contact us and we will deal with them as soon as possible.

Material is made of 100% 12.9 Grade Alloy Steel.
Widely used in all kinds of precision machinery industry, classified instruments, meters, electronic products, household appliances, communication products, locks, lamps, toys, cars, bicycles, furniture, etc.

Screw Specification:
Thread Diameter 5 mm
Head Diameter 8.7 mm
Head Height 5 mm
Screw Length 50 mm, 60 mm, 70 mm, 80 mm
Allen Hex Drive 4 mm
100% Material 12.9 Grade Alloy Steel

Package contains:
(5PCS) M5 x 50 mm
(5PCS) M5 x 60 mm
(5PCS) M5 x 70 mm
(5PCS) M5 x 80 mm
(30PCS) M5 nut
Total: 50PCS

This product contains small parts, beware of children swallowed or scratched, please keep away from children. If you have any questions, please contact us and we will deal with them as soon as possible.