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RS PRO Countersunk Pozidriv Stainless Steel A4 316 Machine Screw M5 20mm 158-3685

Category Machine Screws Brand RS PRO Condition New

Specifications

Country of Origin India
Brand RS PRO
Material Stainless Steel
Grade A4
Length 20mm
Model 158-3685
Drive Type Pozidriv
Head Shape Countersunk
Thread M5
Standards/Approvals DIN 965
RS PRO Pozidriv Countersunk Stainless Steel Machine Screw 20 mm M5Brand RS PRO

Key Features

  • Made from marine grade A4 316 stainless steel for excellent corrosion resistance.
  • Countersunk head design allows flush fitting with surfaces.
  • Pozidriv drive provides superior screwdriver grip and reduces cam-out.
  • Metric M5 thread with 20mm length for precise fastening.
  • Meets DIN 965 standards ensuring high quality and reliability.
  • Ideal for use in swimming pools, chemical plants, and marine deck fittings.
  • Suitable for use in medical sterilising equipment and dairy machinery.

Product Description

RS PRO 158-3685 Countersunk Pozidriv Stainless Steel Machine Screw M5 20mm is a precision fastener designed for reliable assembly and durability.

Constructed from high-quality A4 316 marine grade stainless steel, this screw offers exceptional resistance to chloride corrosion and harsh environments. The countersunk head allows for a smooth, flush finish, making it ideal for applications where surface continuity is important.

The Pozidriv drive type provides 8 points of contact for enhanced screwdriver engagement, minimizing slippage and improving torque transfer. This metric machine screw features an M5 thread size with a length of 20mm, designed to be used in pre-tapped holes or with compatible nuts for strong fastening.

Manufactured to conform to DIN 965 standards, it ensures consistent quality and compatibility across industrial applications.

This stainless steel machine screw is suitable for demanding industrial and commercial environments including swimming pools, chemical plants, boat deck installations, dairy equipment, medical sterilising devices, and sewerage treatment facilities.

Marine grade stainless steel provides excellent corrosion resistance. Countersunk heads ensure flush mounting and neat assembly. Pozidriv recess reduces cam-out during installation or removal. M5 metric thread size suitable for a wide range of applications.

Meets international DIN 965 quality standards. Robust construction withstands temperature extremes and harsh conditions. Commonly used in industrial machinery and vehicle assembly.

RS PRO Machine Screws combine reliability and precision for industrial, manufacturing, HVAC, and marine applications. Browse EnvMart for a comprehensive range of fastening solutions from trusted brands.

RS PRO Countersunk Pozidriv Stainless Steel A4 316 Machine Screw M5 20mm 158-3685
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Frequently Asked Questions

It is made from marine grade A4 316 stainless steel, which provides excellent corrosion resistance.

This machine screw features an M5 thread size with a length of 20mm.

It uses a Pozidriv drive type, which provides superior screwdriver grip and reduces cam-out.

It conforms to DIN 965 standards, ensuring consistent quality and compatibility across applications.

It is suitable for demanding environments such as swimming pools, chemical plants, marine deck fittings, and medical sterilising equipment.

This model is commonly used in industrial machinery, vehicle assembly, and dairy machinery.

The Pozidriv design provides 8 points of contact for enhanced screwdriver engagement, minimizing slippage and improving torque transfer during installation.

The country of origin for this machine screw is India.

It is designed for precise fastening in pre-tapped holes or with compatible nuts, ensuring strong assembly.

It is intended for use in pre-tapped holes or with compatible nuts, ensuring proper installation and secure fastening.

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