fastener
Midland Forge and Fittings Pvt. Ltd. is a leading manufacturer and supplier of high-quality fasteners, catering to various industrial applications worldwide. With precision engineering and strict quality control, the company offers a wide range of fasteners, including bolts, nuts, washers, screws, studs, and threaded rods. Manufactured in carbon steel, stainless steel, alloy steel, and high-nickel alloys, these fasteners provide excellent strength, durability, and corrosion resistance.
ASTM A193

Fasteners Specifications

Dimensions

ANSI B 28.2.4 1M, ANSI B 18.2.4 2M, ASME B18.5, DIN 933, DIN 931, DIN 970, DIN 934, ISO 4033, ISO 4032, JIS, EN 10204 / 3.1

Size range

M3 – M56 | 3/6″ to 2″ | Custom Sizes, M 02 to M 160

Standards

ASTM A193, ASTM A307, ASTM A563, ASTM A160, ASTM A164, ASTM B574, ASTM B446, ASTM B861, B862, ASTM B425, ASTM B166,ASTM B472

Materials

Stainless Steel, Carbon Steel, Alloy Steel, High Nickel, Titanium, Aluminium, Mild Steel, Duplex & Super Duplex

Length / End

3 mm to 200 mm Plain End, Beveled End, Treaded

Types

Bolts Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T- Head Bolts, Wing Screw.
ASTM A193

Fasteners Types

bolts
Bolts
nuts manufacturers
Nuts
screws
Screws
washers
Washers
studs
Studs
anchors
Anchors
ASTM A193

Fasteners Dimensions

Bolts and Nuts

Bolt Size (mm) Nut Size (mm) Length (mm) Thread Pitch (mm) Weight (kg)
M6 M6 10 1.0 0.017
M8 M8 20 1.25 0.025
M10 M10 30 1.5 0.038
M12 M12 40 1.75 0.061
M16 M16 50 2.0 0.094
M20 M20 60 2.5 0.149
M24 M24 70 3.0 0.218

Screws

Screw Size (mm) Length (mm) Thread Type Weight (kg)
3.5 20 Wood Screw 0.008
4.0 30 Machine Screw 0.015
5.0 40 Self-Tapping Screw 0.020
6.0 50 Sheet Metal Screw 0.025
8.0 60 Lag Screw 0.035

Washers

Washer Size (mm) Inner Diameter (mm) Outer Diameter (mm) Thickness (mm) Weight (kg)
M6 6.4 12 1.5 0.002
M8 8.4 16 1.5 0.003
M10 10.4 18 2.0 0.005
M12 12.4 24 2.0 0.007
M16 16.4 32 2.5 0.010