newlng M4 304 Stainless Steel Bolts and Nuts, Hex Flat Head Cap Bolts Screws Nuts Hexagon Socket Head Screw,Heavy Duty Hex Bolts Nuts Assortment, Head Mechanical Parts Combination Box

Description

Size:M4  |  Color:Hex bolts Product Manual Material: 304 stainless steel Model: M4 series stainless steel hex bolt (full thread) Spacing: metric thread X 1.0 Rugged torque: 9N.m Standard: DIN933 M4 series screw specifications: 1.M4X10 --- 20PCS (thread diameter 4mm, thread length 10mm, Does not include hex head length) 2.M4X16 --- 20PCS (thread diameter 4mm, thread length 16mm, Does not include hex head length) 3.M4X20 --- 20PCS (thread diameter 4mm, thread length 20mm, Does not include hex head length) 4.M4X25 --- 20PCS (thread diameter 4mm, thread length 25mm, Does not include hex head length) 5.M4X30 --- 20PCS (thread diameter 4mm, thread length 30mm, Does not include hex head length) Match M4 nut (100PCS): 4mm thick threaded rod thread diameter 4mm Product use: This product is suitable for the replacement of various parts such as ships, mechanical parts, desks, ships, home office fasteners. Suitable for steel bench instruments that require a flat surface.