M10 x Under 80mm, Hex Bolt, High Tensile/ 8.8, Zinc, DIN 931.

M10 x Under and Including 80mm, Hexagon/ Hex Head, Part Plain Shank, Partially Threaded Bolts, High Tensile, Steel Grade 8.8, Zinc Plated, DIN 931. Fixaball sell all lengths of M10 hexagon bolts. Hexagon...
£2.55

M10 x Under and Including 80mm, Hexagon/ Hex Head, Part Plain Shank, Partially Threaded Bolts, High Tensile, Steel Grade 8.8, Zinc Plated, DIN 931.

Fixaball sell all lengths of M10 hexagon bolts.

Hexagon Head Bolt

Bolt is the term used for a partially threaded fastener (bolt with shoulder/ part plain shank bolt), with a head; designed to be used with a nut and washer. 

Orders placed before 2pm are dispatched same day (Mon-Fri) and free shipping is Royal Mail, 2nd Class (2-5 days). Postage upgrades available at checkout.

Please make your, 'No. of Items in Pack', 'Length' and, 'Quantity' of packs selection from the drop down menus.

M10 Hex Bolts Lengths Available

  • M10 X  35 HEX BOLT 8.8 DIN 931 BZP
    M10 X  40 HEX BOLT 8.8 DIN 931 BZP
    M10 X  45 HEX BOLT 8.8 DIN 931 BZP
    M10 X  50 HEX BOLT 8.8 DIN 931 BZP
    M10 X  55 HEX BOLT 8.8 DIN 931 BZP
    M10 X  60 HEX BOLT 8.8 DIN 931 BZP
    M10 X  65 HEX BOLT 8.8 DIN 931 BZP
    M10 X  70 HEX BOLT 8.8 DIN 931 BZP
    M10 X  75 HEX BOLT 8.8 DIN 931 BZP
    M10 X  80 HEX BOLT 8.8 DIN 931 BZP

 

Metric Coarse (Standard Thread) dimensions are measured in Millimetre (mm) units and were developed to simplify the imperial systems. Europe moved to this system but the Americans choose Imperial as their default. A coarse thread has less helical coils per mm than a Metric Fine Thead. Coarse is used for heavier loads and fine is used for lighter loads prone to vibrations.

Bolt Thread

The thread length of a shoulder bolt/ plain shank bolt tends to be 2.5 times the diameter of the fastener. Please ask for exact measurements if the shoulder is crucial.

Bolt vs Screw

A screw screws into something, a bolt joins several things together from both sides of materials joined. A screw is fully threaded from underneath the head and a bolt is partially threaded (has a part-plain shank)

Zinc/ BZP Coating

Zinc coats the fastener to add moisture resistance to the steel to slow down the oxidisation (rusting) of the metal. It does not make the steel waterproof.  Zinc is used for inernal application for an aesthetic shine (chrome type finish) or where there is likely to be moisture on the screw e.g. garage. Self-colour (no coating) is ok to use with a light covering of oil/ grease, when the fastener is not on show or its appearance is not important.

Spanner Sizes

FIXABALL – Specialist Fixings and Fasteners

Spanner Sizes

METRIC - Hexagon Head Bolts/ Sets

Thread Size/ Diameter

Spanner Size

M3 (3mm)

5.5mm

M4 (4mm)

7mm

M5 (5mm)

8mm

M6 (6mm)

10mm

M8 (8mm)

13mm

M10 (10mm)

17mm

M12 (12mm)

19mm

M14 (14mm)

22mm

M16 (16mm)

24mm

 

  

Metric Threads/ Pitches

Fixaball – Specialists in Fixings and Fasteners

 

Pitch / Thread Types

Size

Standard/ Coarse

Fine

Super Fine

M1.6

0.35

   

M2

0.4

   

M2.5

0.45

   

M3

0.5

   

M4

0.7

   

M5

0.8

   

M6

1.0

   

M7

1.0

   

M8

1.25

1.0

 

M10

1.5

1.25

1.0

M12

1.75

1.5

1.25

M14

2.0

1.5

 

M16

2.0

1.5

 

M18

2.5

2.0

1.5

M20

2.5

2.0

1.5

M22

2.5

2.0

1.5

M24

3.0

2.0

 

M27

3.0

2.0

 

M30

3.5

2.0

 

M33

3.5

   

M36

4.0

   

M39

4.0

   

M45

4.5

   

M52

5.0

   

M56

5.5

   

Odd Quantities

Choose, 'Number of Items in Pack' closest to what you need and add to cart and either multiply the pack size by the 'Quantity' or choose a different 'Number of Items in Pack' to make up the total amount you need. EXAMPLE 1: for 8 fasteners choose 4, 'Number of Items in Pack' and 2 'Quantity' (add to cart)EXAMPLE 2: for 28 fasteners choose 24, 'Number of Items in Pack' (add to cart) and 4, 'Number of Items in Pack' (add to cart)

DIN 931 Hex Bolts Dimensions

Diameter

Width Across Flat (s)

Head Height (k)

Thread Length

DIN 931

ISO 4014

DIN 931

ISO 4014

DIN 931 Length (in MM)

ISO 4014 Length (in MM)

Min

Max

Min

Max

Min

Max

Min

Max

≥125

>125≥200

≥200

≥125

>125≥200

≥200

M2

3.82

4.00

3.82

4.00

1.28

1.52

1.275

1.525

10

-

-

10

-

-

M3

5.32

5.50

5.32

5.50

1.88

2.12

1.875

2.125

12

-

-

12

-

-

M4

6.78

7.00

6.78

7.00

2.68

2.92

2.675

2.925

14

-

-

14

-

-

M5

7.78

8.00

7.78

8.00

3.35

3.65

3.35

3.65

16

22

-

16

-

-

M6

9.78

10.00

9.78

10.00

3.85

4.15

3.85

4.15

18

24

-

18

-

-

M8

12.73

13.00

12.73

13.00

5.15

5.45

5.15

5.45

22

28

41

22

-

-

M10

16.73

17.00

15.73

16.00

6.22

6.58

6.22

6.58

26

32

45

26

-

-

M12

18.67

19.00

17.73

18.00

7.32

7.68

7.32

7.68

30

36

49

30

-

-

M14

21.67

22.00

20.67

21.00

8.62

8.98

8.62

8.98

34

40

53

34

40

-

M16

23.67

24.00

23.67

24.00

9.82

10.2

9.82

10.18

38

44

57

38

44

-

M18

26.67

27.00

26.67

27.00

11.28

11.7

11.285

11.715

42

48

61

42

48

-

M20

29.67

30.00

29.67

30.00

12.28

12.7

12.285

12.715

46

52

65

46

52

-

M22

31.61

32.00

33.38

34.00

13.78

14.2

13.785

14.215

50

56

69

50

56

69

M24

35.38

36.00

35.38

36.00

14.78

15.2

14.785

15.215

54

60

73

54

60

73

M27

40.00

41.00

40.00

41.00

16.65

17.4

16.65

17.35

60

66

79

60

66

79

M30

45.00

46.00

45.00

46.00

18.28

19.1

18.28

19.12

66