PETROCHEMICAL
Plating & Coatings
Fasteners
Hex Head Products
Socket Products
Foundation Bolting
Studding
Hex Nuts
Washers
Gaskets
Spiral Wound Gaskets
Ring Type Joints
Soft Cut Gaskets
Insulation Kits
Pipe Supports
U-Bolts
Pipe Clamps
Eyebolts
Hemispherical Washers
Hex Connecting Nut
I-Rod / Nu-Bolts
Nylon Insert Nuts (Metric)
DIN 982 HIGH TYPE (TYPE P)
| DIA | TPI (COARSE) | A/C (MIN) | T (MIN) | T (NOM) | M (MIN) | A/F (MIN) | A/F (NOM) |
|---|---|---|---|---|---|---|---|
| M5 | 0.80 | 8.79 | 6.00 | 6.30 | 4.40 | 7.78 | 8.00 |
| M6 | 1.00 | 11.05 | 7.70 | 8.00 | 4.90 | 9.78 | 10.00 |
| M7 | 1.00 | 12.12 | 8.20 | 8.50 | 6.14 | 10.73 | 11.00 |
| M8 | 1.25 | 14.38 | 9.14 | 9.50 | 6.44 | 12.73 | 13.00 |
| M10 | 1.50 | 18.90 | 11.14 | 11.50 | 8.04 | 16.73 | 17.00 |
| M12 | 1.75 | 21.10 | 13.64 | 14.00 | 10.37 | 18.67 | 19.00 |
| M14 | 2.00 | 24.49 | 15.30 | 16.00 | 12.10 | 21.67 | 22.00 |
| M16 | 2.00 | 26.75 | 17.30 | 18.00 | 14.10 | 23.67 | 24.00 |
| M18 | 2.50 | 29.56 | 19.16 | 20.00 | 15.10 | 26.18 | 27.00 |
| M20 | 2.50 | 32.95 | 20.70 | 22.00 | 16.90 | 29.16 | 30.00 |
| M22 | 2.50 | 35.03 | 23.70 | 25.00 | 18.10 | 31.00 | 32.00 |
| M24 | 3.30 | 39.55 | 26.70 | 28.00 | 20.20 | 35.00 | 36.00 |
DIAMETER (D)
M5
Thread Pitch0.80
A/C (MIN)8.79
T (MIN)6.00
T (NOM)6.30
M (MIN)4.40
A/F (MIN)7.78
A/F (NOM)8.00
M6
Thread Pitch1.00
A/C (MIN)11.05
T (MIN)7.70
T (NOM)8.00
M (MIN)4.90
A/F (MIN)9.78
A/F (NOM)10.00
M7
Thread Pitch1.00
A/C (MIN)12.12
T (MIN)8.20
T (NOM)8.50
M (MIN)6.14
A/F (MIN)10.73
A/F (NOM)11.00
M8
Thread Pitch1.25
A/C (MIN)14.38
T (MIN)9.14
T (NOM)9.50
M (MIN)6.44
A/F (MIN)12.73
A/F (NOM)13.00
M10
Thread Pitch1.50
A/C (MIN)18.90
T (MIN)11.14
T (NOM)11.50
M (MIN)8.04
A/F (MIN)16.73
A/F (NOM)17.00
M12
Thread Pitch1.75
A/C (MIN)21.10
T (MIN)13.64
T (NOM)14.00
M (MIN)10.37
A/F (MIN)18.67
A/F (NOM)19.00
M14
Thread Pitch2.00
A/C (MIN)24.49
T (MIN)15.30
T (NOM)16.00
M (MIN)12.10
A/F (MIN)21.67
A/F (NOM)22.00
M16
Thread Pitch2.00
A/C (MIN)26.75
T (MIN)17.30
T (NOM)18.00
M (MIN)14.10
A/F (MIN)23.67
A/F (NOM)24.00
M18
Thread Pitch2.50
A/C (MIN)29.56
T (MIN)19.16
T (NOM)20.00
M (MIN)15.10
A/F (MIN)26.18
A/F (NOM)27.00
M20
Thread Pitch2.50
A/C (MIN)32.95
T (MIN)20.70
T (NOM)22.00
M (MIN)16.90
A/F (MIN)29.16
A/F (NOM)30.00
M22
Thread Pitch2.50
A/C (MIN)35.03
T (MIN)23.70
T (NOM)25.00
M (MIN)18.10
A/F (MIN)31.00
A/F (NOM)32.00
M24
Thread Pitch3.30
A/C (MIN)39.55
T (MIN)26.70
T (NOM)28.00
M (MIN)20.20
A/F (MIN)35.00
A/F (NOM)36.00
Dimensions in millimetres
Available in Grade 8 &10 Steel and A2 & A4 Stainless Steel
Other materials manufactured on request
NYLON INSERT NUTS (METRIC)
DIN 985 THIN TYPE (TYPE T)
| DIA | TPI (COARSE) | A/C (MIN) | T (MIN) | T (NOM) | M (MIN) | A/F (MIN) | A/F (NOM) |
|---|---|---|---|---|---|---|---|
| M10 | 1.50 | 18.90 | 9.64 | 10.00 | 6.50 | 15.73 | 16.00 |
| M12 | 1.75 | 21.10 | 11.57 | 12.00 | 8.00 | 17.73 | 18.00 |
| M14 | 2.00 | 24.49 | 13.30 | 14.00 | 9.50 | 20.67 | 21.00 |
| M16 | 2.00 | 26.75 | 15.30 | 16.00 | 10.50 | 23.67 | 24.00 |
| M18 | 2.50 | 29.56 | 17.66 | 18.50 | 13.00 | 26.16 | 27.00 |
| M20 | 2.50 | 32.95 | 18.70 | 20.00 | 14.00 | 29.16 | 30.00 |
| M22 | 2.50 | 35.03 | 20.70 | 22.00 | 15.00 | 33.00 | 34.00 |
| M24 | 3.00 | 39.55 | 22.70 | 24.00 | 15.00 | 35.00 | 36.00 |
| M27 | 3.00 | 45.20 | 25.70 | 27.00 | 17.00 | 40.00 | 41.00 |
| M30 | 3.50 | 50.85 | 28.70 | 30.00 | 19.00 | 45.00 | 46.00 |
| M33 | 3.50 | 55.37 | 31.40 | 33.00 | 22.00 | 49.00 | 50.00 |
| M36 | 4.00 | 60.79 | 34.40 | 36.00 | 25.00 | 53.80 | 55.00 |
| M39 | 4.00 | 66.44 | 37.40 | 39.00 | 27.00 | 58.80 | 60.00 |
| M42 | 4.50 | 72.09 | 40.40 | 42.00 | 29.00 | 63.10 | 65.00 |
| M45 | 4.50 | 76.95 | 43.40 | 45.00 | 32.00 | 68.10 | 70.00 |
| M48 | 5.00 | 82.60 | 46.40 | 48.00 | 36.00 | 73.10 | 75.00 |
DIAMETER (D)
M10
Thread Pitch1.50
A/C (MIN)18.90
T (MIN)9.64
T (NOM)10.00
M (MIN)6.50
A/F (MIN)15.73
A/F (NOM)16.00
M12
Thread Pitch1.75
A/C (MIN)21.10
T (MIN)11.57
T (NOM)12.00
M (MIN)8.00
A/F (MIN)17.73
A/F (NOM)18.00
M14
Thread Pitch2.00
A/C (MIN)24.49
T (MIN)13.30
T (NOM)14.00
M (MIN)9.50
A/F (MIN)20.67
A/F (NOM)21.00
M16
Thread Pitch2.00
A/C (MIN)26.75
T (MIN)15.30
T (NOM)16.00
M (MIN)10.50
A/F (MIN)23.67
A/F (NOM)24.00
M18
Thread Pitch2.50
A/C (MIN)29.56
T (MIN)17.66
T (NOM)18.50
M (MIN)13.00
A/F (MIN)26.16
A/F (NOM)27.00
M20
Thread Pitch2.50
A/C (MIN)32.95
T (MIN)18.70
T (NOM)20.00
M (MIN)14.00
A/F (MIN)29.16
A/F (NOM)30.00
M22
Thread Pitch2.50
A/C (MIN)35.03
T (MIN)20.70
T (NOM)22.00
M (MIN)15.00
A/F (MIN)33.00
A/F (NOM)34.00
M24
Thread Pitch3.00
A/C (MIN)39.55
T (MIN)22.70
T (NOM)24.00
M (MIN)15.00
A/F (MIN)35.00
A/F (NOM)36.00
M27
Thread Pitch3.00
A/C (MIN)45.20
T (MIN)25.70
T (NOM)27.00
M (MIN)17.00
A/F (MIN)40.00
A/F (NOM)41.00
M30
Thread Pitch3.50
A/C (MIN)50.85
T (MIN)28.70
T (NOM)30.00
M (MIN)19.00
A/F (MIN)45.00
A/F (NOM)46.00
M33
Thread Pitch3.50
A/C (MIN)55.37
T (MIN)31.40
T (NOM)33.00
M (MIN)22.00
A/F (MIN)49.00
A/F (NOM)50.00
M36
Thread Pitch4.00
A/C (MIN)60.79
T (MIN)34.40
T (NOM)36.00
M (MIN)25.00
A/F (MIN)53.80
A/F (NOM)55.00
M39
Thread Pitch4.00
A/C (MIN)66.44
T (MIN)37.40
T (NOM)39.00
M (MIN)27.00
A/F (MIN)58.80
A/F (NOM)60.00
M42
Thread Pitch4.50
A/C (MIN)72.09
T (MIN)40.40
T (NOM)42.00
M (MIN)29.00
A/F (MIN)63.10
A/F (NOM)65.00
M45
Thread Pitch4.50
A/C (MIN)76.95
T (MIN)43.40
T (NOM)45.00
M (MIN)32.00
A/F (MIN)68.10
A/F (NOM)70.00
M48
Thread Pitch5.00
A/C (MIN)82.60
T (MIN)46.40
T (NOM)48.00
M (MIN)36.00
A/F (MIN)73.10
A/F (NOM)75.00
Dimensions in millimetres
Available in Grade 8 &10 Steel and A2 & A4 Stainless Steel
Other materials manufactured on request