Manufacturers & Suppliers of Low head socket cap screws with pilot recess
This product is regulated by the following standards:
Full List of Suppliers
Company specialized in the production of fasteners and fixings for industrial applications in the following fields: automotive, home appliances, mechanical, components, building industry.
Leader in the manufacturing of special fasteners.
Company leader in the commerce of nuts, bolts.
Range of more than 100.000 products such as screws, bolts, technical articles, industrial wheels, Tie rods for ropes and tools.
VIPA is a leading wholesaler of screws, nuts and bolts. The extensive stock of high-quality screws and bolts and the highly automated warehouse make VIPA the ideal supplier of screws, nuts and bolts with metric threads, drawing parts, special screws, washers, nuts and various fastening systems.
Kraft Bulgaria EOOD is a leading BG company specialized in the trade of fasteners, industrial supplies, industrial armature for water, industrial, fire-frightening systems and irrigation sectors.
Our success is due to the high quality of the offered products, the professionalism and qualification of our team, as well as our flexible distribution network.
PRESSVIT has been on the market since 1967 and specialises in the production of special screws according to drawings. Within the company there is a dedicated machine shop area where modifications to existing equipment are made in order to allow customised machining of products according to customer requirements.
Cold forged special parts are therefore produced not only on time, but also with the utmost flexibility, as each production step is completed completely independently and according to the customer''s instructions.
Satinox Assemblage is a distributor and a manufacturer expert in fasteners. We offer a global supply solution of fasteners: sourcing, controls with our in house-lab, sub-contracting of special processes, storage, kitting and packaging, logistics and delivery.
Distributor of standard and special fasteners.
The company supplies fasteners with various types of thread: UNC, UNF, BSW and BSF. The products meet standards such as ISO, DIN, ASTM, ANSI and BS.
The company Weyland-Steiner is a flexible supplier of norm, standard, drawing and special parts, as well as C-parts management!
Our strength is the rapid procurement of special parts in all materials and surfaces.
Full-service trader of tools, fittings and hardware.
Fasteners import-export distributor, specialized in hexagon socket screws and hexagon head screws
Distributor of hex lag screws, chipboard screws, carpentry screws, drywall screws, concrete screws, PVC windows screws, dome and euro screws, metric screws, nuts/washers/bolts/threaded rods, self-tapping screws, self-drilling screws, stainless steel screws.
Manufacturer of special cold forged screws, socket screws and screws with flange.
Size: 3 -16 mm, lengths up to 100 mm . Resistance classes from 4.8 to 12.9.
Fastener distributor, 30.000 pallet places: standard parts, elements for profiles, socket screws, prevailing torque nuts, hex bolts and nuts, rigging equipment, rivets, disc springs, washers, threaded rods.
The company has its own production line of silver & black zinc flake, nylon thread-lockers and adhesive pre-applications.
Worldwide manufacturer of special fasteners and automatic assembly machines, wholesaler and supplier of fasteners in steel, stainless steel, brass and plastic.
The assortment includes more than 100,000 items: DIN and standard items, threaded inserts, Normteile, Gewindeeinsätze, fast fixings, adhesives and custom-special parts both in steel and plastic.
Manufacturer of standard screws as per DIN and special screws as per customers request. Seizes from M 8 up to M 90
We have been a reliable supplier of standard and special fasteners for over 35 years.
We are able to produce parts on customer request.
Our strengths are the production of non-standard parts and our wide product range. We manufacture in sizes from M3 to M16.
Send us your requests.
Manufacturer and supplier of fastening elements for building-, machine-building and electronic industry, engineering, petrochemistry, and motorization.
- Import/export of standard fasteners and special parts on drawing
- Delivery just in time of screws, washers, nuts, anchoring systems, riveting techniques
- Individual and fast service through sales representants
- Fast reaction to customer demand
- Quality, price, reliability, service and individual approach
Fastener distribution: Total completeness with large stock of standard products, medium/high strength items, stainless steel, brass, hot forged and turned parts. More than 50.000 items are supplied with several surface treatments.
Products in different product groups: Cleaning, Lubrication, Surface Treatment, Glues, Tapes, Electrical and Additives.
Leading specialist in the manufacture and distributor of industrial fasteners, manufacturing up to M64 diameter in Mild steel & High tensile and up to M39 diameter in A2-304 & A4-316 stainless steel.
Manufacturer of socket head screws, machine screws and thread rolling screws.
One of the largest fasteners manufacturer and exporter in China.
Hexagon and socket screws, high strength hex bolts (ASTM GR5 and GR8, DIN and ISO CL.8.8 and 10.9)
The surface plating includes Black, Zinc Bright, Zinc Yellow, Hot Dip Galvanize, Dacromet, Geomet and others.
Manufacturer of socket screws (Imperial No. 0 to 4' and Metric M2.5 to M100) and special bespoke fasteners
From 1982 we have constantly renewed ourselves in order to keep up with the world''s technological innovations. We have pioneered innovation and change thanks to our philosophy based on continuous change and improvement.
We have set the standards of the connectors industry.
We have a warehousing and sales and marketing facility of 20,000 m2 in total.
Manufacturer of socket cap screws, shoulder screws, dowel pins, set screws, pression plugs, wrench keys
One of the world''s largest manufactures of Alloy Steel Hexagon Socket Screws: Hex Socket Cap, Flat Head Sockets, Shoulder Screws, Button Head Sockets, Hex. Heads, Socket SET Screws.
Manufacturer mainly specialized in hex socket screws and hex cap screws in grade 8.8,10.9 and 12.9
Technical data
Low head socket cap screws with pilot recess
This product is regulated by the following standards:
Standard DIN 6912
Hexagon socket head cap screws with reduced loadability - Low head, with centre
These screws should not be used in the form of screw assemblies with captive washers as they are always required to have a short unthreaded portion of shank to compensate for the pilote recess. Due to their geometry, screws complying with this standard have a reduced loadability.
|
Dimensions in mm - source DIN 6912 |
|||||||||||
| Publication date 03/2021 - Supersedes DIN 6912 : 06/2009 edition | |||||||||||
|
d thread size
|
P
|
b l<=125
|
b l>125<=200
|
b l<200
|
dk max nom
|
k max nom.
|
s nom.
|
e min.
|
dh min.
|
t1 nom
|
t2 min
|
|
M 4
|
0.7
|
14
|
|
|
7
|
2.8
|
3
|
3.44
|
2
|
1.6
|
3.3
|
|
M 5
|
0.8
|
16
|
|
|
8.5
|
3.5
|
4
|
4.58
|
2.5
|
2
|
4
|
|
M 6
|
1
|
18
|
|
|
10
|
4
|
5
|
5.72
|
3
|
2.5
|
5
|
|
M 8
|
1.25
|
22
|
|
|
13
|
5
|
6
|
6.86
|
4
|
3
|
6.5
|
|
M 10
|
1.5
|
26
|
32
|
|
16
|
6.5
|
8
|
9.15
|
5
|
3.5
|
7.5
|
|
M 12
|
1.75
|
30
|
36
|
|
18
|
7.5
|
10
|
11.43
|
6
|
4
|
9
|
|
M 14
|
2
|
34
|
40
|
|
21
|
8.5
|
12
|
13.72
|
7
|
4.5
|
10
|
|
M 16
|
2
|
38
|
44
|
57
|
24
|
10
|
14
|
16
|
8
|
5.5
|
11.5
|
|
M 18
|
2.5
|
42
|
48
|
61
|
27
|
11
|
14
|
16
|
8
|
6
|
12.5
|
|
M 20
|
2.5
|
46
|
52
|
65
|
30
|
12
|
17
|
19.44
|
10
|
6.5
|
14
|
|
M 22
|
2.5
|
50
|
56
|
69
|
33
|
13
|
17
|
19.44
|
10
|
7
|
15
|
|
M 24
|
3
|
54
|
60
|
73
|
36
|
14
|
19
|
21.73
|
12
|
7
|
16
|
|
M 27
|
3
|
60
|
66
|
79
|
40
|
16
|
19
|
21.73
|
12
|
8.5
|
17
|
|
M 30
|
3.5
|
66
|
72
|
85
|
45
|
17.5
|
22
|
25.15
|
15
|
9
|
19
|
|
M 33
|
3.5
|
72
|
78
|
91
|
50
|
19.5
|
24
|
27.43
|
16.5
|
10
|
20
|
|
M 36
|
4
|
78
|
84
|
97
|
54
|
21.5
|
27
|
30.85
|
18
|
11.5
|
24
|
|
Dimensions in mm - source DIN 6912 |
|||||||||||
| Publication date 06/2009 - Supersedes DIN 6912 : 12/2002 edition | |||||||||||
|
d thread size
|
P
|
b l<=125
|
b l>125<=200
|
b l<200
|
dk max nom
|
k max nom.
|
s nom.
|
e min.
|
dh min.
|
t1 nom
|
t2 min
|
|
M 4
|
0.7
|
14
|
|
|
7
|
2.8
|
3
|
3.44
|
2
|
1.6
|
3.3
|
|
M 5
|
0.8
|
16
|
|
|
8.5
|
3.5
|
4
|
4.58
|
2.5
|
2
|
4
|
|
M 6
|
1
|
18
|
|
|
10
|
4
|
5
|
5.72
|
3
|
2.5
|
5
|
|
M 8
|
1.25
|
22
|
|
|
13
|
5
|
6
|
6.86
|
4
|
3
|
6.5
|
|
M 10
|
1.5
|
26
|
32
|
|
16
|
6.5
|
8
|
9.15
|
5
|
3.5
|
7.5
|
|
M 12
|
1.75
|
30
|
36
|
|
18
|
7.5
|
10
|
11.43
|
6
|
4
|
9
|
|
M 14
|
2
|
34
|
40
|
|
21
|
8.5
|
12
|
13.72
|
7
|
4.5
|
10
|
|
M 16
|
2
|
38
|
44
|
57
|
24
|
10
|
14
|
16
|
8
|
5.5
|
11.5
|
|
M 18
|
2.5
|
42
|
48
|
61
|
27
|
11
|
14
|
16
|
8
|
6
|
12.5
|
|
M 20
|
2.5
|
46
|
52
|
65
|
30
|
12
|
17
|
19.44
|
10
|
6.5
|
14
|
|
M 22
|
2.5
|
50
|
56
|
69
|
33
|
13
|
17
|
19.44
|
10
|
7
|
15
|
|
M 24
|
3
|
54
|
60
|
73
|
36
|
14
|
19
|
21.73
|
12
|
7
|
16
|
|
M 27
|
3
|
60
|
66
|
79
|
40
|
16
|
19
|
21.73
|
12
|
8.5
|
17
|
|
M 30
|
3.5
|
66
|
72
|
85
|
45
|
17.5
|
22
|
25.15
|
15
|
9
|
19
|
|
M 33
|
3.5
|
72
|
78
|
91
|
50
|
19.5
|
24
|
27.43
|
16.5
|
10
|
20
|
|
M 36
|
4
|
78
|
84
|
97
|
54
|
21.5
|
27
|
30.85
|
18
|
11.5
|
24
|
|
DIN 6912-2009 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3)- commercial items |
||||||||
| d thread size | M 4 | M 5 | M 6 | M 8 | M 10 | M 12 | M 14 | M 16 |
| nominal length l | ||||||||
| 10 | 1.3 | 2.2 | 3.6 | |||||
| 12 | 1.5 | 2.5 | 3.9 | 7.7 | ||||
| 16 | 1.9 | 3.1 | 4.5 | 8.8 | 15.5 | 22.3 | ||
| 20 | 2.3 | 3.7 | 5.2 | 10.2 |
17.9 |
25.5 | 37.9 | 52.5 |
| 25 | 2.7 | 4.4 | 6.2 | 12.5 | 20.2 | 29.5 | 42.5 | 56.5 |
| 30 | 3.2 | 5.1 | 7.3 | 14 | 22 | 32.5 | 48 | 63 |
| 35 | 3.4 | 5.8 | 8.3 | 15.7 | 25.5 | 36.5 | 53 | 69.7 |
| 40 | 4.2 | 6.6 | 9.5 | 17.5 | 28.5 | 40 | 58 | 78.7 |
| 50 | 5.2 | 7.3 | 11.5 | 21.5 | 34.8 | 48 | 69.5 | 91.5 |
| 60 | 9 | 13.6 | 25.3 | 40.3 | 57 | 82 | 107 | |
| 70 | 15.7 | 29.1 | 46 | 65 | 92.5 | 122 | ||
| 80 | 32.8 | 52.5 | 72 | 104 | 140 | |||
| 90 | 57.8 | 80 | 116 | 154 | ||||
| 100 | 88 | 127 | 169 | |||||
| 110 |
139 |
183 | ||||||
| 120 | 151 | 198 | ||||||
| 130 | 212 | |||||||
| 140 | 226 | |||||||
|
DIN 6912-2009 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3)- commercial items |
||||||||
| d thread size | M 18 | M 20 | M 22 | M 24 | M 27 | M 30 | M 33 | M 36 |
| nominal length l | ||||||||
| 25 | 77 | |||||||
| 30 | 84.6 | 108 | ||||||
| 35 | 93.3 | 118 | ||||||
| 40 | 102 | 128 | 185 | |||||
| 50 | 119 | 150 | 215 | |||||
| 60 | 138 | 172 | 245 | 263 | ||||
| 70 | 157 | 196 | 275 | 298 | 445 | 498 | ||
| 80 | 178 | 222 | 305 | 333 | 490 | 552 | 793 | |
| 90 | 196 | 245 | 335 | 369 | 535 | 607 | 860 | 1000 |
| 100 | 215 | 269 | 365 | 407 | 580 | 66 | 927 | 1080 |
| 110 | 235 | 292 | 395 | 439 | 625 | 717 | 994 | 1160 |
| 120 | 255 | 316 | 425 | 474 | 670 | 772 | 1060 | 1240 |
| 130 | 275 | 342 | 455 | 510 | 715 | 827 | 1130 | 1320 |
| 140 | 295 | 368 | 485 | 545 | 760 | 880 | 1190 | 1400 |
| 150 | 315 | 394 | 515 | 580 | 805 | 940 | 1250 | 1470 |
| 160 | 422 | 545 | 616 | 850 | 990 | 1320 | 1550 | |
| 170 | 448 | 575 | 651 | 895 | 1050 | 1380 | 1630 | |
| 180 | 474 | 605 | 687 | 940 | 1100 | 1450 | 1710 | |
| 190 | 635 | 722 | 995 | 1160 | 1510 | 1790 | ||
| 200 | 665 | 758 | 1030 | 1210 | 1580 | 1870 | ||
Details
Low head socket cap screws with pilot recess
|
Dimensions in mm - source DIN 6912 |
|||||||||||
| Publication date 06/2009 - Supersedes DIN 6912 : 12/2002 edition | |||||||||||
|
d thread size
|
P
|
b l<=125
|
b l>125<=200
|
b l<200
|
dk max nom
|
k max nom.
|
s nom.
|
e min.
|
dh min.
|
t1 nom
|
t2 min
|
|
M 4
|
0.7
|
14
|
|
|
7
|
2.8
|
3
|
3.44
|
2
|
1.6
|
3.3
|
|
M 5
|
0.8
|
16
|
|
|
8.5
|
3.5
|
4
|
4.58
|
2.5
|
2
|
4
|
|
M 6
|
1
|
18
|
|
|
10
|
4
|
5
|
5.72
|
3
|
2.5
|
5
|
|
M 8
|
1.25
|
22
|
|
|
13
|
5
|
6
|
6.86
|
4
|
3
|
6.5
|
|
M 10
|
1.5
|
26
|
32
|
|
16
|
6.5
|
8
|
9.15
|
5
|
3.5
|
7.5
|
|
M 12
|
1.75
|
30
|
36
|
|
18
|
7.5
|
10
|
11.43
|
6
|
4
|
9
|
|
M 14
|
2
|
34
|
40
|
|
21
|
8.5
|
12
|
13.72
|
7
|
4.5
|
10
|
|
M 16
|
2
|
38
|
44
|
57
|
24
|
10
|
14
|
16
|
8
|
5.5
|
11.5
|
|
M 18
|
2.5
|
42
|
48
|
61
|
27
|
11
|
14
|
16
|
8
|
6
|
12.5
|
|
M 20
|
2.5
|
46
|
52
|
65
|
30
|
12
|
17
|
19.44
|
10
|
6.5
|
14
|
|
M 22
|
2.5
|
50
|
56
|
69
|
33
|
13
|
17
|
19.44
|
10
|
7
|
15
|
|
M 24
|
3
|
54
|
60
|
73
|
36
|
14
|
19
|
21.73
|
12
|
7
|
16
|
|
M 27
|
3
|
60
|
66
|
79
|
40
|
16
|
19
|
21.73
|
12
|
8.5
|
17
|
|
M 30
|
3.5
|
66
|
72
|
85
|
45
|
17.5
|
22
|
25.15
|
15
|
9
|
19
|
|
M 33
|
3.5
|
72
|
78
|
91
|
50
|
19.5
|
24
|
27.43
|
16.5
|
10
|
20
|
|
M 36
|
4
|
78
|
84
|
97
|
54
|
21.5
|
27
|
30.85
|
18
|
11.5
|
24
|
|
DIN 6912 2009 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3)- commercial items |
||||||||
| d thread size | M 4 | M 5 | M 6 | M 8 | M 10 | M 12 | M 14 | M 16 |
| nominal length l | ||||||||
| 10 | 1.3 | 2.2 | 3.6 | |||||
| 12 | 1.5 | 2.5 | 3.9 | 7.7 | ||||
| 16 | 1.9 | 3.1 | 4.5 | 8.8 | 15.5 | 22.3 | ||
| 20 | 2.3 | 3.7 | 5.2 | 10.2 |
17.9 |
25.5 | 37.9 | 52.5 |
| 25 | 2.7 | 4.4 | 6.2 | 12.5 | 20.2 | 29.5 | 42.5 | 56.5 |
| 30 | 3.2 | 5.1 | 7.3 | 14 | 22 | 32.5 | 48 | 63 |
| 35 | 3.4 | 5.8 | 8.3 | 15.7 | 25.5 | 36.5 | 53 | 69.7 |
| 40 | 4.2 | 6.6 | 9.5 | 17.5 | 28.5 | 40 | 58 | 78.7 |
| 50 | 5.2 | 7.3 | 11.5 | 21.5 | 34.8 | 48 | 69.5 | 91.5 |
| 60 | 9 | 13.6 | 25.3 | 40.3 | 57 | 82 | 107 | |
| 70 | 15.7 | 29.1 | 46 | 65 | 92.5 | 122 | ||
| 80 | 32.8 | 52.5 | 72 | 104 | 140 | |||
| 90 | 57.8 | 80 | 116 | 154 | ||||
| 100 | 88 | 127 | 169 | |||||
| 110 |
139 |
183 | ||||||
| 120 | 151 | 198 | ||||||
| 130 | 212 | |||||||
| 140 | 226 | |||||||
|
DIN 6912 2009 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3)- commercial items |
||||||||
| d thread size | M 18 | M 20 | M 22 | M 24 | M 27 | M 30 | M 33 | M 36 |
| nominal length l | ||||||||
| 25 | 77 | |||||||
| 30 | 84.6 | 108 | ||||||
| 35 | 93.3 | 118 | ||||||
| 40 | 102 | 128 | 185 | |||||
| 50 | 119 | 150 | 215 | |||||
| 60 | 138 | 172 | 245 | 263 | ||||
| 70 | 157 | 196 | 275 | 298 | 445 | 498 | ||
| 80 | 178 | 222 | 305 | 333 | 490 | 552 | 793 | |
| 90 | 196 | 245 | 335 | 369 | 535 | 607 | 860 | 1000 |
| 100 | 215 | 269 | 365 | 407 | 580 | 66 | 927 | 1080 |
| 110 | 235 | 292 | 395 | 439 | 625 | 717 | 994 | 1160 |
| 120 | 255 | 316 | 425 | 474 | 670 | 772 | 1060 | 1240 |
| 130 | 275 | 342 | 455 | 510 | 715 | 827 | 1130 | 1320 |
| 140 | 295 | 368 | 485 | 545 | 760 | 880 | 1190 | 1400 |
| 150 | 315 | 394 | 515 | 580 | 805 | 940 | 1250 | 1470 |
| 160 | 422 | 545 | 616 | 850 | 990 | 1320 | 1550 | |
| 170 | 448 | 575 | 651 | 895 | 1050 | 1380 | 1630 | |
| 180 | 474 | 605 | 687 | 940 | 1100 | 1450 | 1710 | |
| 190 | 635 | 722 | 995 | 1160 | 1510 | 1790 | ||
| 200 | 665 | 758 | 1030 | 1210 | 1580 | 1870 | ||