A4-70 Stainless Steel Hammer Head T Bolts With Shoulder T bolt

Material:
- Stainless Steel 304 (A2): General-purpose grade with good corrosion resistance.
- Stainless Steel 316 (A4): Marine-grade with superior corrosion resistance in harsh environments.
Finish:
- Stainless Steel 304: Plain passivated or mirror-polished.
- Stainless Steel 316: Plain passivated or mirror-polished.
Head: T-shaped hammer head for easy installation and alignment.
Thread:
- Thread Type: Metric coarse (M6–M20) as standard.
- Thread Length: Full thread from the base of the head to the tip.
Standards: Complies with DIN 7981 or ISO 11377 standards.
Head Dimensions:
- Head Width: Typically 2.5 times the nominal diameter.
- Head Thickness: Typically 1.5 times the nominal diameter.

Product name	A4-70 stainless steel Hammer head T bolts with shoulder
Brand	Goshen
Place of Origin	Jiaxing, Zhengjiang, China
Finish	plain, polishing
Material	SS316, B8M
Non-standards	OEM is available, according to drawing or samples
Samples	Samples are free
Package	Bulk in master cartons, then on pallets, or according to customers' requirement
Payment	T/T, L/C,or as per require
Delivery	30-40 days

316 Chemical Composition(%)
Grade	C≤	Mn≤	Si≤	S≤	P≤	Cr	Ni	Cu	MO	N
	0.017	0.98	0.25	0.0016	0.0414	16.23	10.08	0.32	2.06	0.037

316 Mechanical property
σb≥	σ0.2≥	δ5 (%)≥	Hardness(HB)(kgf/mm2)]
520(Mpa)	205(Mpa)	40%	≤187 HRB≤90 HV ≤200

Nominal Diameter: Available in sizes from M6 to M20.
Length:
- Standard Lengths: 20 mm to 200 mm.
- Custom Lengths: Available upon request.
Head Dimensions:
- Head Width: For example, M12 bolt has a head width of approximately 30 mm.
- Head Thickness: For example, M12 bolt has a head thickness of approximately 18 mm.
Shank Length: Measured from the base of the head to the tip of the bolt.

High Strength:
- Stainless Steel 304: Minimum tensile strength of 700 MPa.
- Stainless Steel 316: Minimum tensile strength of 800 MPa.
Corrosion Resistance:
- Stainless Steel 304: Suitable for general indoor and light outdoor applications.
- Stainless Steel 316: Ideal for marine, coastal, and chemical environments.
Easy Installation: T-shaped hammer head allows for quick and easy insertion into pre-drilled holes.
Secure Fastening: The hammer head provides a large bearing surface, ensuring a secure and stable connection.
Long Service Life: Stainless steel material ensures long-term performance with minimal maintenance.
Laser-Marked Identification: Each bolt is marked with material grade and size for quick identification.

Construction: Securing scaffolding, formwork, and temporary structures.
Industrial Machinery: Mounting heavy equipment, machinery bases, and structural components.
Marine and Offshore: Dock equipment, boat fittings, and offshore platforms.
Agricultural Equipment: Attaching farm machinery, livestock enclosures, and general farm structures.
Outdoor Projects: Fencing, decking, and garden structures.
Transportation: Securing components in trucks, trailers, and railway cars

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ABOUT US

Jiaxing Goshen Hardware CO., LTD is Located at Economic Development Area, Jiaxing City, Zhejiang Province, China. We specialise in suppling kinds of stainless steel, high strength and low carbon steel fasteners with excellent quality and reliable price. Our fasteners according to a number of internationally recognised standards including DIN, ANSI/ASTM, BS, JIS, GB etc.