DIN 608 Countersunk Square Neck Bolts (Low Head) – Manufacturer, Exporter & Supplier

We manufacture and export DIN 608 Countersunk Square Neck Bolts (Low Head) conforming to exact DIN 608 dimensional and mechanical specifications. Available in 4.6 / 4.8 / A2, our DIN 608 countersunk bolts pass rigorous in-house testing — hardness, tensile and dimensional — before dispatch. ISO 9001:2015 certified production, EN 10204 3.1 mill test reports supplied as standard, and dedicated export documentation for 50+ destination countries.

DIN 608 Key Specifications

The core specification data for DIN 608 Countersunk Square Neck Bolts (Low Head), at a glance.

Standard

DIN 608

Type

Countersunk Square Neck Bolts (Low Head)

Size Range

M6 to M20

Thread Pitch

Coarse

Property Class / Grade

4.6 / 4.8 / A2

Head / Drive Type

Flat Countersunk / Square Neck

About DIN 608 Countersunk Square Neck Bolts (Low Head)

DIN 608 Countersunk Square Neck Bolts (Low Head) are countersunk bolts produced and tested to the exact requirements of the DIN 608 specification. Featuring a Flat Countersunk / Square Neck configuration with Coarse thread form, they are available in property classes 4.6 / 4.8 / A2 across a size range of M6 to M20. The DIN 608 standard governs dimensional tolerances, mechanical properties including tensile strength, proof load and hardness, as well as surface finish requirements to ensure dependable performance in Timber and Structural Steel applications worldwide.
Our DIN 608 Countersunk Square Neck Bolts (Low Head) are cold-forged from certified bar stock, heat-treated where required, and thread-rolled to guarantee consistent fit and fatigue performance. Every batch is documented with an EN 10204 3.1 Mill Test Report covering chemical composition, mechanical test results and dimensional inspection. Available in zinc electroplated, hot-dip galvanised, Geomet, Dacromet and black oxide finishes to match corrosion-resistance requirements for Furniture, Agricultural Machinery and General Engineering applications. As a global exporter of DIN 608 fasteners, we consolidate orders with other standard-specification items into single shipments, backed by complete customs documentation for over 50 countries.
Technical Specifications

Raw Material

4.6 Alloy / Stainless Steel

Country of Origin

India

Standard Body

DIN

Corrosion Resistance

Salt-spray tested to relevant grade

Recommended Torque

Per property class / grade

Storage Conditions

Dry, corrosion-inhibited packing

DIN 608 Dimensions & Size Chart

Precise dimensional data for every DIN 608 Countersunk Square Neck Bolts (Low Head) size, cross-referenced against the standard’s key measurement points.
Size (M)dk max (mm)k max (mm)f (mm)L Range (mm)
M614.02.55.520–80
M818.03.07.025–120
M1022.03.59.030–160
M1226.04.010.535–160
M1634.05.014.040–200
M2042.06.017.550–200
Key Dimension Callouts

d

Nominal thread diameter measured across the major thread.

l

Overall bolt length from head top to threaded end.

dk

Flat countersunk head diameter at the top rim.

v

Square neck width across flats below the head.

Browse Related DIN Fastener Standards and Technical Specifications

Additional DIN fastener standards cover bolts, screws, nuts, washers, stud bolts, threaded rods, and other industrial fasteners with defined dimensions, tolerances, thread specifications, mechanical properties, material grades, and quality requirements. Compare related DIN engineering specifications and manufacturing standards to select the correct fastener design for mechanical fastening, procurement, production, and industrial applications.

DIN 608 Countersunk Square Neck Bolts (Low Head) – Material Grades & Property Classes

DIN 608 Countersunk Square Neck Bolts (Low Head) are available across multiple property classes and surface finish options to match load-bearing and corrosion-resistance requirements for Timber, Structural Steel and Furniture applications.
Property Classes
4.6 4.8 A2
Surface Treatments
Zinc Electroplated Hot-Dip Galvanised (HDG) Geomet Coating Dacromet Coating Black Oxide Phosphate & Oil Plain (Self Colour) Nickel Plated

Why Choose Us for DIN 608 Countersunk Square Neck Bolts (Low Head)?

Nine reasons buyers worldwide rely on us as their DIN 608 Countersunk Square Neck Bolts (Low Head) manufacturer and export partner.
ISO Certified Production

Every batch of DIN 608 Countersunk Square Neck Bolts (Low Head) is manufactured under an ISO 9001:2015 certified quality management system with full in-process control.

EN 10204 3.1 MTR Supplied

A mill test report covering chemical composition, tensile, hardness and dimensional inspection accompanies every DIN 608 Countersunk Square Neck Bolts (Low Head) shipment.

48-hr Dispatch on Stock Items

Commonly stocked DIN 608 Countersunk Square Neck Bolts (Low Head) sizes leave our warehouse within 48 hours of order confirmation, minimising your downtime.

Export to 50+ Countries

Established freight and customs partners ensure reliable delivery of DIN 608 Countersunk Square Neck Bolts (Low Head) to buyers in over 50 countries worldwide.

Custom Sizes & Lengths

Non-standard DIN 608 Countersunk Square Neck Bolts (Low Head) lengths, diameters and special thread pitches are produced to order to match your drawing requirements.

Competitive Factory Pricing

Direct-from-factory pricing on DIN 608 Countersunk Square Neck Bolts (Low Head) with no middleman markup, offering the best value on volume and repeat orders.

In-House Metallurgical Testing

Hardness, tensile strength and dimensional checks for DIN 608 Countersunk Square Neck Bolts (Low Head) are performed in our in-house laboratory before every release.

Consolidated Multi-Standard Shipping

Combine DIN 608 Countersunk Square Neck Bolts (Low Head) with other standard-specification fasteners into a single container shipment to reduce freight costs.

Dedicated Export Documentation Team

Our specialist team prepares all customs, compliance and shipping paperwork for every DIN 608 Countersunk Square Neck Bolts (Low Head) export order.

DIN 608 Countersunk Square Neck Bolts (Low Head) – Applications & End Uses

DIN 608 Countersunk Square Neck Bolts (Low Head) are widely specified across multiple industries. Select an industry below to see how our DIN 608 countersunk bolts are applied.
DIN 608 Countersunk Square Neck Bolts (Low Head) are used in timber for critical fastening applications where dimensional accuracy and mechanical performance are essential. Grade 4.6 is most commonly specified for timber environments.
In structural steel, DIN 608 Countersunk Square Neck Bolts (Low Head) are valued for consistent dimensions and reliable load-bearing capability. We supply with full test documentation to support quality audits and project inspections.
DIN 608 Countersunk Square Neck Bolts (Low Head) are used in furniture assemblies where precise torque control and consistent fit are critical. We supply to OEM manufacturers and contractors with custom packaging formats.
For agricultural machinery applications, DIN 608 Countersunk Square Neck Bolts (Low Head) are supplied with material test reports, dimensional inspection certificates and PPAP documentation where required.
DIN 608 Countersunk Square Neck Bolts (Low Head) for general engineering use are selected from stainless steel or coated grades to provide appropriate corrosion resistance while maintaining specified mechanical performance.
In general engineering applications, DIN 608 Countersunk Square Neck Bolts (Low Head) are fastened into assemblies requiring long-term reliability. Our export-packaged DIN 608 countersunk bolts arrive protected from transit corrosion with full documentation.

Request a Quote for DIN 608 Countersunk Square Neck Bolts (Low Head)

Get pricing and lead times for your required sizes and quantities. ISO 9001 certified. EN 10204 3.1 MTR supplied. Export to 50+ countries.

Frequently Asked Questions About DIN 608

Common questions from buyers sourcing DIN 608 Countersunk Square Neck Bolts (Low Head), covering sizes, grades, documentation and lead times.
We supply DIN 608 Countersunk Square Neck Bolts (Low Head) from M6 to M20 in Coarse thread. Standard lengths are stocked; non-standard lengths are produced to order. Contact us with your exact requirements for availability confirmation.
DIN 608 Countersunk Square Neck Bolts (Low Head) are supplied in 4.6 / 4.8 / A2. Carbon and alloy steel grades comply with ISO 898-1 and stainless steel grades comply with ISO 3506. ASTM grades are available for USA and Canadian export orders.
Every DIN 608 Countersunk Square Neck Bolts (Low Head) order includes an EN 10204 3.1 Mill Test Report covering chemical composition, tensile strength, hardness and proof load. Third-party inspection by SGS, BV or TUV can be arranged on request.
Stocked DIN 608 Countersunk Square Neck Bolts (Low Head) sizes dispatch within 48 hours of order confirmation. Custom lengths, special grades or surface finishes typically ship within 2-3 weeks. Contact us for a specific lead time on your required size and quantity.

Industrial Cities We Serve:

  • Ahmedabad
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  • Bengaluru
  • Chennai
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