DIN 912 cylinder bolts with hexagon socket, UNC 12.9 black

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Long description
Cylinder head screw with hexagon socket and Unified National Coarse (UNC) thread, an American screw thread with coarse pitch. Note: These can be supplied partially or fully threaded. This is not specified by DIN.

Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • Next-day delivery*
  • More than 500.000 products
Product
Unit

Thread diameter

d

Coils per inch

Length

l

Length

l

Thread length

b

Head shape

Thread type

Wrench/Spanner size

s

Head height

k

Head type

Head outside diameter (width)

D

Material

DIN standard

Content in sale unit

Measurements type

Quality

Weight per 100 pcs

Quality

Each
5/16 Inch
18
31 mm
1-1/4 Inch
28 mm
Round
UNC
7/32 Inch
7,9 mm
6-point
11,1 mm
Steel
912
25 pcs
Imperial
12.9
Each
3/8 Inch
16
19 mm
3/4 Inch
Round
UNC
5/16 Inch
9,5 mm
6-point
14,2 mm
Steel
912
25 pcs
Imperial
12.9
Each
3/8 Inch
16
25 mm
1 Inch
Round
UNC
5/16 Inch
9,5 mm
6-point
14,2 mm
Steel
912
25 pcs
Imperial
12.9
Each
3/8 Inch
16
31 mm
1-1/4 Inch
31 mm
Round
UNC
5/16 Inch
9,5 mm
6-point
14,2 mm
Steel
912
25 pcs
Imperial
12.9
Each
3/8 Inch
16
38 mm
1-1/2 Inch
32 mm
Round
UNC
5/16 Inch
9,5 mm
6-point
14,2 mm
Steel
912
25 pcs
Imperial
12.9
Each
7/16 Inch
14
25 mm
1 Inch
25 mm
Round
UNC
1-1/16 Inch
11 mm
6-point
16 mm
Steel
912
25 pcs
Imperial
12.9
2,8 kg
Each
7/16 Inch
14
31 mm
1-1/4 Inch
30 mm
Round
UNC
1-1/16 Inch
11 mm
6-point
16 mm
Steel
912
25 pcs
Imperial
12.9
2,4 kg
Each
7/16 Inch
14
38 mm
1-1/2 Inch
30 mm
Round
UNC
1-1/16 Inch
11 mm
6-point
16 mm
Steel
912
25 pcs
Imperial
12.9
3,5 kg
Each
7/16 Inch
14
44 mm
1-3/4 Inch
44 mm
Round
UNC
1-1/16 Inch
11 mm
6-point
16 mm
Steel
912
25 pcs
Imperial
12.9
4 kg
Each
1/2 Inch
13
31 mm
1-1/4 Inch
9,5 mm
Round
UNC
3/8 Inch
12,7 mm
6-point
19 mm
Steel
912
1 pcs
12.9 (steel)
Each
1/2 Inch
13
44 mm
1-3/4 Inch
9,5 mm
Round
UNC
3/8 Inch
12,7 mm
6-point
19 mm
Steel
912
1 pcs
12.9 (steel)
Each
5/8 Inch
11
50 mm
2 Inch
12,7 mm
Round
UNC
1/2 Inch
15,9 mm
6-point
22,2 mm
Steel
912
25 pcs
Imperial
12.9