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Home Product M4x50 DIN 912 Socket Head Screw | A2-70 Stainless Steel | Metric Fastener
Hexagon socket and nuts set M4x50

M4x50 DIN 912 Socket Head Screw | A2-70 Stainless Steel | Metric Fastener

M4x50 Stainless Steel Screw
M4x50 Hex Socket Bolt
M4x50 Zinc Plated Bolt
M4x50
M4x50 Stainless Steel Screw, M4x50 Hex Socket Bolt with corrosion resistance, and M4x50 Zinc Plated Bolt for enhanced durability. Precision-engineered fasteners ideal for industrial, construction, and mechanical applications requiring strength and reliability. Available in stainless steel, hex socket, and zinc-plated finishes.
Categories:Fasteners & Fixings
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Product Description

The M4x50 Stainless Steel Screw is a corrosion-resistant fastener designed for precision assembly in demanding environments. It features a 50mm length with M4 thread diameter and is available in variants like the M4x50 Hex Socket Bolt for high-torque applications and the M4x50 Zinc Plated Bolt offering enhanced rust protection. These bolts operate within -50°C to +250°C, compatible with standard 3-24V electrical systems when used in electronic chassis installations. Widely applied in industrial machinery, marine equipment, and aerospace frameworks, their hex socket design enables tool engagement via 3mm Allen keys. Advantages include exceptional tensile strength (up to 800 MPa) and chemical resistance, though zinc plating may show wear under extreme friction. The 50mm shank accommodates 45mm effective grip range for secure panel mounting.
Parameter M4x50 Stainless Steel Screw M4x50 Hex Socket Bolt M4x50 Zinc Plated Bolt
Diameter M4 (4mm) M4 (4mm) M4 (4mm)
Length 50mm 50mm 50mm
Material A2 Stainless Steel Carbon Steel Medium Carbon Steel
Finish Passivated Black Oxide Zinc Plated
Head Style Pan Head Hex Socket Cap Hexagonal Head
Drive Type Phillips Hex Key (Allen) Wrench
Strength Grade A2-70 8.8 Class 8.8
Standard Compliance DIN 7985 DIN 912 DIN 933
question:Can you provide shipment photos and purchase dates of similar products?
answer:We offer detailed product info including photos and purchase dates to ensure transparency. Contact us for specific requests.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other major shipping methods. Delivery options are flexible based on your needs.
question:Why should I choose your company?
answer:As Asia's leading industrial automation trader with 20+ years' expertise, we ensure quality, reliability, and 85% repeat customers.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can you provide shipment photos and purchase dates of similar products?
answer:We offer detailed product info including photos and purchase dates to ensure transparency. Contact us for specific requests.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other major shipping methods. Delivery options are flexible based on your needs.
question:Why should I choose your company?
answer:As Asia's leading industrial automation trader with 20+ years' expertise, we ensure quality, reliability, and 85% repeat customers.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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