CSN 021913 - Locking screws with hexagon socket, taper thread
Current norm: DIN 906
Equivalent norms: DIN 906;
Current norm: DIN 906
| Company | City | Country | Company profile |
|---|---|---|---|
| TOP LUSAVOUGA - Hardware and Tools | Cacia | Portugal | See Detail |
| TOP Lectoe Engineering Fasteners Ltd | Wolverhampton | United Kingdom | See Detail |
| TOP Jiaxing Haina Fastener Co.,Limited | JIAXING | China | See Detail |
| TOP Non Standard Socket Screw Ltd | Brimingham | United Kingdom | See Detail |
| TOP Shanghai Tengri Metal Products Co., Ltd | Shanghai | China | See Detail |
| BONNER STUDS LIMITED | Darlaston | United Kingdom | |
| DUFER, Srl | CERCOLA (NA) | Italy | |
| Mage Fasteners | Cheltenham | United Kingdom | |
| Chausson Matériaux | BOE | France | |
| Núñez Coruña, S.L. | La Coruña | Spain |
Legend:
b - length of the thread (at least)
d - the nominal diameter of the thread
t - groove depth
s - size of the internal hexagon
Makings:
Steel: steel
Stainless: A2, A4
Plastic: -
Non Ferrous: Brass
Thread: metric, pipe tipe R
Notes:
-
Table according to DIN 906:
dimensions in mm
| d1 | b | e | s | t | t´ | w | Weight (7,85 kg/dm3) kg/1000 pieces | ||
| as in DIN 158 (metric taper thread)(short thread) |
as in DIN 3858 (pipe thread, tolerance pos. 2) (short thread) | js 16 | min. | D12 | min. | min. | min. | ||
| M8x1 | - | - | 8 | 4,6 | 4 | 4 | 4,7 | 2 | 2,07 |
| M10x1 | - | R 1/8 | 8 | 5,7 | 5 | 4 | 4,7 | 2 | 3,38 |
| M12x1,5 | - | - | 10 | 6,9 | 6 | 5 | 5,9 | 2 | 6,1 |
| - | - | R1/4 | 10 | 8 | 7 | 5 | 6 | 2 | 7 |
| M14x1,5 | - | - | 10 | 8 | 7 | 5 | 6 | 2 | 8,1 |
| M16x1,5 | - | - | 10 | 9,2 | 8 | 5 | 6,2 | 2 | 11 |
| - | - | R3/8 | 10 | 9,2 | 8 | 5 | 6,2 | 2 | 12,2 |
| M18x1,5 | - | - | 10 | 9,2 | 8 | 5 | 6,2 | 2 | 14,6 |
| M20x1,5 | - | - | 10 | 11,4 | 10 | 5 | 6,4 | 2 | 17,6 |
| - | - | R1/2 | 10 | 11,4 | 10 | 5 | 6,4 | 2 | 19 |
| M22x1,5 | - | - | 10 | 11,4 | 10 | 5 | 6,4 | 2 | 22 |
| M24x1,5 | - | - | 12 | 13,7 | 12 | 6 | 7,7 | 2 | 30,8 |
| M26x1,5 | - | - | 12 | 13,7 | 12 | 6 | 7,7 | 2 | 38,6 |
| - | M27x2 | R3/4 | 12 | 13,7 | 12 | 6 | 7,7 | 2 | 40,2 |
| M30x1,5 | M30x2 | - | 12 | 19,4 | 17 | 6 | 7,7 | 2 | 44 |
| - | M33x2 | R1 | 12 | 19,4 | 17 | 6 | 7,7 | 2 | 57,5 |
| M36x1,5 | M36x2 | - | 15 | 21,7 | 19 | 7,5 | 9,2 | 3 | 85,2 |
| M38x1,5 | - | - | 15 | 21,7 | 19 | 7,5 | 9,2 | 3 | 97,4 |
| - | M39x2 | - | 15 | 21,7 | 19 | 7,5 | 9,2 | 3 | 103 |
| M42x1,5 | M42x2 | R1 1/4 | 18 | 25,2 | 22 | 11,5 | 13,2 | 3 | 135 |
| M45x1,5 | M45x2 | - | 18 | 25,2 | 22 | 11,5 | 13,2 | 3 | 167 |
| M48x1,5 | M48x2 | R 1 1/2 | 20 | 27,4 | 24 | 11,5 | 13,5 | 4 | 214 |
| M52x 1,5 | M52x2 | - | 20 | 27,4 | 24 | 11,5 | 13,5 | 4 | 253 |
| - | M56x2 | - | 22 | 36,6 | 32 | 13 | 15,6 | 4 | 274 |
| - | M60x2 | - | 22 | 36,6 | 32 | 13 | 15,6 | 4 | 350 |