S-93285A312 M5 x 6 mm ASME B18.3.6M Set Screws

Set Screws

0645FA00029 Set Screws
0645FA00029 Set Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0645FA00029
Equivalent to mcmaster :
93285A312

Basic Information

System of Measurement Metric

Head Parameters

Head Type Headless

Dimensions

Length 6 mm

Thread Parameters

Thread Type Metric
Thread Size M5
Thread Pitch 0.8 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g

Tip & Drive Parameters

Tip Type Soft
Tip Length 1.2 mm
Tip Diameter 2.4 mm
Tip Material Nylon 6/6 Plastic
Tip Color Green
Tip Temperature Range -50° to 250° F
Drive Style Hex
Drive Size 2.5 mm

Material & Strength

Material 18-8 Stainless Steel
Hardness Rockwell B80

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met ASME B18.3.6M
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
  • Fast delivery
  • Enjoy discounts on bulk purchases
  • Secure Payment
  • Fast Global Shipping

Key Features & Benefits at a Glance

  • Vibration-resistant locking with durable nylon 6/6 tip that prevents loosening under dynamic loads
  • Corrosion-resistant performance thanks to 18-8 stainless steel construction for long service life in harsh environments
  • Precise thread engagement with Class 6g tolerance ensuring reliable fastening in metric applications
  • Wide temperature compatibility with nylon tip rated for -50° to 250° F (-45° to 121° C) operational range
  • Secure installation via 2.5mm hex socket drive providing positive torque transmission
  • Damage-free fastening with soft nylon tip protecting contact surfaces from marring
  • Industry compliance meeting ASME B18.3.6M standards for dimensional accuracy and performance

Professional Applications & Engineering Value

This M5 metric set screw with nylon tip delivers critical vibration resistance in precision assemblies where secure positioning is paramount. The 18-8 stainless steel body provides excellent corrosion resistance for industrial environments, while the Class 6g thread fit ensures consistent engagement in metric threaded components. The green nylon 6/6 plastic tip creates consistent friction locking without damaging shafts or precision surfaces, making it ideal for adjustable mechanisms, coupling retention, and positioning applications in machinery, automotive, and electronic enclosures. The combination of hex socket drive and coarse thread pitch enables quick installation while maintaining reliable clamping force in vibration-prone environments.

Specification Summary & Compliance

Manufactured to ASME B18.3.6M dimensional standards with Class 6g thread tolerance for precision fit. The M5x0.8mm coarse thread configuration provides optimal engagement in metric applications. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations ensures safe use across global markets. Material specifications include 18-8 stainless steel with Rockwell B80 hardness and nylon 6/6 tip rated for -50° to 250° F temperature range.

🔍
Cancel