Hex nut

Hex Nuts | DIN 934 / ISO 4032 – Stainless Steel & Carbon SteelProduct Description:Hex Nuts – Precision Fasteners for Reliable ConnectionsOur hex nuts (also known as hexagon nuts) are manufactured to DIN 934, ISO 4032, and ANSI B18.2.2 standards, offering dependable fastening solutions for a wide range of industrial and construction applications. Available in stainless steel (A2/A4), carbon steel, and alloy steel, these nuts provide excellent strength, corrosion resistance, and dimensional accuracy.. SpecificationsStandards: DIN 934, ISO 4032, ANSI/ASME B18.2.2, JIS B1181Materials: Stainless Steel (A2-70, A4-80), Carbon Steel (Grade 4.8, 8.8, 10.9), Alloy SteelSizes: M2 to M64 (metric), #0 to 2-1/2" (inch)Thread: Coarse (UNC) and Fine (UNF) availableSurface Treatment: Plain, Zinc Plated, Hot-Dip Galvanized, Dacromet, Black Oxide, Nickel PlatedPacking: Bulk cartons, small boxes, or custom packaging with private labelWhy Choose Our Hex Nuts?Consistent Quality: Manufactured under ISO 9001 quality management system with full material traceability and test reports (EN 10204 3.1).Wide Inventory: Large stock for fast delivery; mixed container loading available to save freight costs.OEM & Customization: We can produce non-standard dimensions, special threads, and custom surface treatments according to your drawings or samples.Competitive Wholesale Pricing: Factory-direct prices for importers, distributors, and OEM manufacturers.ApplicationsOur hex nuts are widely used in:Construction and steel structuresAutomotive and machinery assemblyFurniture and hardwareElectrical equipmentSolar mounting systemsGeneral industrial fasteningContact Us for a Free QuoteLooking for a reliable hex nut supplier? Send us your size, material, and quantity requirements, and we will provide a detailed quotation within 24 hours. Free samples are available for evaluation.

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Product introduction

Hex Nuts | DIN 934 / ISO 4032 – Stainless Steel & Carbon Steel

Product Description:

Hex Nuts – Precision Fasteners for Reliable Connections

Our hex nuts (also known as hexagon nuts) are manufactured to DIN 934, ISO 4032, and ANSI B18.2.2 standards, offering dependable fastening solutions for a wide range of industrial and construction applications. Available in stainless steel (A2/A4), carbon steel, and alloy steel, these nuts provide excellent strength, corrosion resistance, and dimensional accuracy.

螺纹规格
D
M1.6 M2 M2.5 M3 (M3.5) M4 M5
A级
M6
A级
(M7)
A级
M8
A级
M10
A级
M12
A级
(M14)
A级
M16
A级
(M18)
B级
P螺距
c最大值
最小值
da最大值
最小值
dw最小值
e最小值
m最大值
最小值
mw最小值
s最大值=公称
最小值
0.350.40.450.50.60.70.8111.251.51.75222.5
0.250.250.250.40.40.40.50.50.60.60.60.60.60.80.8
0.10.10.10.150.150.150.150.150.150.150.150.150.150.20.2
1.842.32.883.454.034.65.756.757.758.7510.812.9615.1217.2819.44
1.622.533.5456781012141618
2.543.344.344.845.346.27.28.889.6311.6314.6316.6319.6422.4924.85
3.414.325.456.016.587.668.7911.0512.1214.3817.7720.0323.3626.7529.56
1.31.622.42.83.24.75.26.56.88.410.812.814.815.8
1.051.351.752.152.552.94.44.96.146.448.0410.3712.114.115.1
0.841.081.41.722.042.323.523.924.915.156.438.39.6811.2812.08
3.2455.56781011131618212427
3.023.824.825.325.826.787.789.7810.7312.7315.7317.7320.6723.6726.16
螺纹规格
D
M20
B级
(M22)
B级
M24
B级
(M27)
B级
M30
B级
(M33)
B级
M36
B级
(M39)
B级
M42 (M45) M48 (M52) M56 (M60) M64 
P螺距
c最大值
最小值
da最大值
最小值
dw最小值
e最小值
m最大值
最小值
mw最小值
s最大值=公称
最小值
2.52.5333.53.5444.54.5555.55.56
0.80.80.80.80.80.80.811111111
0.20.20.20.20.20.20.20.30.30.30.30.30.30.30.3
21.623.7625.9229.1632.435.6438.8842.1245.3648.651.8456.1660.4864.869.12
202224273033363942454852566064
27.731.3533.253842.7546.5551.1155.8659.9564.769.4574.278.6683.4188.16
32.9537.2939.5545.250.8555.3760.7966.4471.376.9582.688.2593.5699.21104.86
1819.421.523.825.628.73133.434363842454851
16.918.120.222.524.327.429.431.832.434.436.440.443.446.449.1
13.5214.4816.161819.4421.9223.5225.4425.9227.5229.1232.3234.7237.1239.28
303436414650556065707580859095
29.16333540454953.858.863.168.173.178.182.887.892.8

Key Features & Specifications

Standards: DIN 934, ISO 4032, ANSI/ASME B18.2.2, JIS B1181

Materials: Stainless Steel (A2-70, A4-80), Carbon Steel (Grade 4.8, 8.8, 10.9), Alloy Steel

Sizes: M2 to M64 (metric), #0 to 2-1/2" (inch)

Thread: Coarse (UNC) and Fine (UNF) available

Surface Treatment: Plain, Zinc Plated, Hot-Dip Galvanized, Dacromet, Black Oxide, Nickel Plated

Packing: Bulk cartons, small boxes, or custom packaging with private label

Why Choose Our Hex Nuts?

Consistent Quality: Manufactured under ISO 9001 quality management system with full material traceability and test reports (EN 10204 3.1).

Wide Inventory: Large stock for fast delivery; mixed container loading available to save freight costs.

OEM & Customization: We can produce non-standard dimensions, special threads, and custom surface treatments according to your drawings or samples.

Competitive Wholesale Pricing: Factory-direct prices for importers, distributors, and OEM manufacturers.

Applications

Our hex nuts are widely used in:

Construction and steel structures

Automotive and machinery assembly

Furniture and hardware

Electrical equipment

Solar mounting systems

General industrial fastening

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