S-90269A888 M16 ISO 7379 Shoulder Screws
Shoulder Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 Stainless Steel construction and black oxide finish, ideal for harsh industrial environments.
- Exceptional mechanical strength offering 70,000 psi tensile and 35,000 psi shear strength for reliable performance in heavy-duty applications.
- Precise alignment and smooth rotation ensured by the 20mm shoulder diameter and 180mm shoulder length with tight tolerances.
- Secure and easy installation with a 10mm hex drive and knurled head for improved grip and torque application.
- Accurate and durable threading featuring M16x2mm coarse pitch with Class 5g6g fit for consistent engagement and long service life.
- High hardness and wear resistance with Rockwell B79 rating, reducing deformation under load.
- Compliance with international standards including ISO 7379, RoHS 3, and REACH for quality assurance and environmental safety.
Professional Applications & Engineering Value
This M16 shoulder screw is engineered from 316 Stainless Steel with a black oxide finish to combat corrosion in demanding settings like machinery, automotive, and marine equipment. The 20mm shoulder diameter and 180mm shoulder length provide exact positioning and reduced wear in assemblies requiring precise component spacing. With a Class 5g6g thread fit and coarse pitch, it ensures quick assembly and high vibration resistance, while the hex drive and knurled head enhance installation efficiency. Ideal for applications where tensile strength and shear strength are critical, this fastener minimizes maintenance and extends equipment lifespan in industrial use.
Specification Summary & Compliance
This shoulder screw features a metric thread with M16x2mm size and Class 5g6g thread fit for precise tolerances. The shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is 0 to 0.25 mm, ensuring high dimensional accuracy. It complies with ISO 7379 manufacturing standards and is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, supporting safe and regulated industrial applications.
