DIN 558 / ISO 4018

Hexagon Set Screws

Size Range M08*16 – M30*200

Fasteners are essential components in almost every industry, including automotive, construction, aerospace, and electronics. They are used to join or fix two or more objects together, providing stability, strength, and durability.

Fastener products come in a wide range of shapes, sizes, materials, and designs to suit different applications. Some of the most common types of fasteners include bolts, screws, nuts, washers, pins, rivets, and clips.

Bolts and screws are threaded fasteners that require a threaded hole or nut to secure them in place. They come in various lengths, diameters, and thread patterns to fit different materials and thicknesses. Nuts are used in conjunction with bolts to secure them tightly in place. Washers are used to distribute the load and prevent damage to the surface of the material being fastened.

Description

Dimensions

Nom. Dia. (d) M 6 M 8 M 10 M 12 M 14 M 16
Thread Pitch 1 1.25 1.5 1.75 2 2
k
 Nominal 4 5.3 6.4 7.5 8.8 10
Min 3.85 5.15 6.22 7.32 8.62 9.82
Max. 4.15 5.45 6.56 7.68 8.98 10.18
s
 Max. 10 13 17 19 22 24
Min. 9.78 12.73 16.73 18.67 21.67 23.67

 

 

Dimensions

Nom. Dia. (d) M 18 M 20 M 22 M 24 M 27 M 30
Thread Pitch 2.5 2.5 2.5 3 3 3.5
k
 Nominal 11.5 12.5 14 15 17 18.7
Min 11.28 12.28 13.78 14.78 16.65 18.28
Max. 11.72 12.72 14.22 15.22 17.35 19.12
s
 Max. 27 30 32 36 41 46
Min. 26.67 29.67 31.61 35.38 40 45

 

Steel Grades
4.6,4.8,5.6,8.8.8,10.9
Finish
Self, Black, Hot Dip Galv., Electrogalvanized
Other Features:
1. Customized packing available.
2. Corrugated carton/ jute bags/ Pallatizztion

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