Bolts and Nuts Supplier M6-M48 - - Lewei Hardware
Company Advantages
· Lewei Hardware bolts and nuts supplier benefits from a higher level of attention of detail.
· The usability and service life of this product are ensured by our qualified QC team.
· The core concept of the firm is to create best bolts and nuts supplier, using a modern approach.
Durable Square Head Bolts: Reliable, Strong, Quality
Our ASME/ANSI B 18.2.1 (ASTM A307 / A354 / A394) Square Head Bolts, along with our DIN 21346 Square Head Bolts, are available in sizes 1/2"-1 1/2" and M12-M36, and various materials such as Carbon Steel, Alloy Steel, Stainless Steel, and Brass. With various thread options and multiple finish options, including plain, zinc plated, black oxide, and more, our bolts are suitable for wood shaft guides, photovoltaic systems, machinery, chemical, and environmental industries. We offer easy, bulk packaging in cartons on wood pallets, or according to custom demand to ensure convenient handling. Additionally, our one-stop shopping, high quality, competitive prices, and timely delivery benefit professionals and businesses, making us their preferred choice. Customers in South and North America, Europe, and Asia can benefit from our resource integration, reasonable pricing, high quality, and fast delivery.
● High-Quality
● Fast Delivery
● Versatile
● Competitive Pricing
Product Display
Strength, Durability, Stability, Reliability
Quality and durability guaranteed
ASME/ANSI B 18.2.1 (ASTM A307 / A354 / A394) Square Head Bolts are designed with the standardization of providing reliable performance for wood shaft guide, photovoltaic, machinery, chemical industry, environmental, building, and highway guardrail hardware. This type of square head bolt is made from various materials including carbon steel, alloy steel, stainless steel, and brass, and offers different finishes such as plain, zinc plated, black oxide, nickel, and H.D.G, with unlimited order quantities. The professional and experienced team ensure high product quality, competitive prices, timely delivery, and technical support to meet the diverse needs of customers.
◎ Custom Available
◎ Reliable Performance
◎ Professional and Experienced Experts
Material Introduction
The ASME/ANSI B 18.2.1 (ASTM A307 / A354 / A394) Square Head Bolts, DIN 21346 Square Head Bolt are made from various high-quality materials including carbon steel, alloy steel, stainless steel, and brass to suit the specific requirements of different applications. Available in sizes ranging from 1/2"-1 1/2" or M12-M36, these bolts are designed to meet ASTM Gr.2 Gr.5, A325, Gr.8, Class 8.8, 10.9, 12.9/SS304, SS316 standards. The range of materials and sizes make these bolts ideal for wood shaft guide, photovoltaic, machinery, chemical industry, environmental, building, and highway guardrail hardware applications.
◎ ASTM A307 Square Head Bolts
◎ ASTM A354 Square Head Bolts
◎ ASTM A394 Square Head Bolts
Application Scenario
FAQ
Company Features
· Engaged in the design and manufacture of professional bolts and nuts supplier, Haiyan Lewei hardware & tool co., Ltd. is considered as one of the best bolts and nuts supplier suppliers in China.
· Our manufacturing team plays an essential role in our business growth. They can address quality, cost and delivery issues by redesigning manufacturing systems to reduce lead times and increase flexibility.
· With our progress in managing energy, water, and waste, we continue to find ways to reduce the company's impact on the environment and embed sustainability throughout our businesses.
Product Details
Lewei Hardware's bolts and nuts supplier has superior performances in the following details.
Product Comparison
Compared with products in the industry, Lewei Hardware's bolts and nuts supplier has the outstanding advantages which are mainly reflected in the following aspects.