Hexagon heads bolts DIN 931.

Product description
Hexagon head bolt for machine building DIN 931
Features
State all-union standard
931
Diameter
6, 8, 10, 12, 16, 20, 24
Property class
5.8, 8.8, 10.9
Type of steel
10kp, 20kp, 35, 40Cr
Product grade
A
Thread tolerance
6g

Калькулятор крепежа и метизов

In the case of correct filling of the state reg. code field, you will receive a price list for the specified email box

*Minimum volume of the order for manufacturing is 100 kg. The details are
on the page "Frequently asked questions"

d Шаг резьбы S k b L
6 1 10 4 18  30...50
8 1,25 13 5,3 22  35...75 (40...75)
10 1,5 16(17) 6,4 26 40...100 (45...100) 
12 1,75 18(19) 7,5 30 45...100 (50...100) 
16 2 24 10 38/44 55...160 (65...160) 
20 2,5 30 12,5 46/52  65...200 (80...200)
24 3 36 15 54/60/73  80...240 (90...240)

В скобках - размеры крепежа по DIN EN ISO 4014

Второе число в значении b* для болтов L > 125 мм, < 200 мм

Третье число в значении Ь* для болтов L > 200 мм

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