World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

Shopping Cart $0.00

RS PRO Pozidriv Countersunk Stainless Steel Machine Screw 12 mm M4 158-3613

Free Delivery in India | Lowest Global Shipping Charges

RS PRO Pozidriv Countersunk Stainless Steel Machine Screw 12 mm M4 158-3613

Name: RS PRO Pozidriv Countersunk Stainless Steel Machine Screw 12 mm M4 158-3613
Brand: RS PRO
SKU: 215886



Category Machine Screws Brand RS PRO Condition New

Specifications

Country of Origin	India
Brand	RS PRO
Material	Stainless Steel
Grade	A4
Length	12mm
Model	158-3613
Drive Type	Pozidriv
Head Shape	Countersunk
Thread	M4
Standards/Approvals	DIN 965

Key Features

Manufactured from marine grade A4 316 stainless steel for excellent corrosion and chloride resistance.
Countersunk head design allows flush fitting in pre-drilled holes.
Pozidriv drive type ensures superior screwdriver grip and reduces cam-out.
Meets DIN 965 standards for quality and performance.
Ideal for industrial machinery, marine, and chemical plant applications.
Uniform full threading along the 12 mm shank for strong fastening in tapped holes.
Highly resistant to temperature extremes and easily cleanable.
Marine grade stainless steel suitable for swimming pools, boat fittings, and sewerage treatment plants.

Product Description

RS PRO 158-3613 Pozidriv Countersunk Stainless Steel Machine Screw is a premium quality fastener measuring 12 mm in length with an M4 metric thread size. Made from high-grade A4 316 stainless steel, this screw offers exceptional corrosion resistance, especially against chloride, making it suitable for marine and chemical plant environments.

The countersunk head allows the screw to sit flush with or below the surface of materials, providing a clean and flat finish ideal for applications requiring surface-level mounting or the use of screw caps. Its Pozidriv drive type features an enhanced cross recess with additional indentations to provide eight points of contact, improving driver engagement and preventing slippage during tightening or loosening.

Manufactured to comply with DIN 965 standards, this screw is best suited for fastening components in industrial machinery, vehicle engines, and other precision assemblies. The fully threaded straight shank ensures a secure fit within pre-tapped holes creating strong joints.

The marine grade 316 stainless steel used in this product is known for withstanding harsh environments such as swimming pools, boat deck fittings, chemical plants, dairy equipment, medical sterilizing apparatus, and sewerage treatment installations. This screw is easily cleanable and maintains integrity under temperature extremes.

Marine grade A4 316 stainless steel for enhanced corrosion resistance. Countersunk flat head for flush mounting. Pozidriv drive system for better screwdriver grip and reduced cam-out. Meets DIN 965 quality standards. Suitable for use in industrial, marine, chemical, and medical applications.

Fully threaded shank for strong fastening in tapped holes. Resistant to chloride corrosion and temperature extremes. Ideal for high-quality, durable joint construction.

This RS PRO machine screw 158-3613 is part of a comprehensive range of industrial fasteners available for rigorous applications. Explore the full RS PRO catalog for quality-tested fasteners and precision components meeting demanding industrial standards.

Explore more products in our Machine Screws category.