E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product M4*18 Cylindrical Head Hexagon Socket Screw | DIN 912 | Stainless Steel A2-70 Fastener
Cylindrical head hexagon socket screws M4*18

M4*18 Cylindrical Head Hexagon Socket Screw | DIN 912 | Stainless Steel A2-70 Fastener

M4 hex socket screws
cylindrical head M4 screws
DIN 912 M4x18
Cylindrical head hexagon socket screws M4*18
Cylindrical head M4 hex socket screws (DIN 912 M4x18) with hexagon socket drive, designed for low-profile fastening in machinery and precision equipment. Compliant with DIN 912 standard for secure torque transmission and high-strength applications.
Categories:Fasteners & Fixings
END INQUIRY

Product Description

The M4 hex socket screws with cylindrical head (DIN 912 M4x18) feature a 4mm thread diameter and 18mm shank length, designed for precision fastening in machinery and industrial equipment. These cylindrical head M4 screws comply with DIN 912 standards, offering ISO 4762-compliant hexagonal socket drive for torque transmission up to 3.5 Nm. Constructed in steel grade 8.8 or A2/A4 stainless steel, they operate within -50°C to +150°C environments. The low-profile cylindrical head height (2.8mm) suits space-constrained assemblies in automotive, robotics, and electronics sectors. Surface treatments include zinc plating or black oxide for corrosion resistance. While their compact Allen drive requires specific tools (4mm hex key), advantages include vibration resistance and uniform load distribution. Common applications include CNC components, sensor mounts, and control panel installations requiring flush mounting and medium-duty clamping force.
Parameter Specification
Thread Size (Metric) M4 x 18
Standard DIN 912 / ISO 4762
Head Type Cylindrical (Button Head)
Drive Type Hex Socket (Allen Key)
Material Steel (Grade 8.8) / Stainless Steel (A2-70)
Hex Key Size 3 mm
Thread Pitch 0.7 mm
Head Diameter 7 mm
Head Height 4 mm
Thread Length 12 mm (Partial Thread)
Tensile Strength 800 MPa (Steel) / 700 MPa (Stainless)
Surface Treatment Zinc Plated / Plain
Torque Range 3.0-3.5 N·m (Steel)
Application Machinery, Automotive, Precision Equipment
question:What shipping methods do you support?
answer:DHL, FedEx, UPS. We offer economical shipping for bulk orders.
question:Why are shipping costs high? Any cheaper options?
answer:Costs depend on weight/size. Contact us for economy rates via sea/rail.
question:How is refurbished product malfunction handled?
answer:We provide replacement or refund if malfunction occurs post-purchase.
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:What shipping methods do you support?
answer:DHL, FedEx, UPS. We offer economical shipping for bulk orders.
question:Why are shipping costs high? Any cheaper options?
answer:Costs depend on weight/size. Contact us for economy rates via sea/rail.
question:How is refurbished product malfunction handled?
answer:We provide replacement or refund if malfunction occurs post-purchase.
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.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number