Countersunk Washer, Fits Bolt Size M4, Stainless Steel Plain Finish MPN:Z9920H-316
Countersunk Washer, Fits Bolt Size M4, Stainless Steel Plain Finish
This Countersunk Washer from GoVets Select is a high-quality, stainless steel component designed for precise applications. With a countersink angle of 100 degrees, it fits perfectly with M4 bolts, providing a secure and corrosion-resistant seal. Made in North America to ASTM A276 standards, it boasts exceptional tensile strength and resistance to acid, alkaline, chloride, corrosion, and saltwater. Suitable for various industries, including aerospace, marine, and construction, this washer is ideal for applications where durability and reliability are paramount. Its compact size and bulk pack make it an efficient choice for production needs, ensuring a seamless and long-lasting performance.
Top product features:
- Countersink angle of 100 Degrees provides a secure fit in countersunk holes.
- Material Grade/Class 316 provides excellent acid-resistance and corrosion-resistance.
- Tensile Strength of 75,000 psi ensures the washer can withstand heavy loads.
Top product applications:
- Automotive trim and assembly
- Industrial equipment assembly
- Medical device manufacturing
Countersunk Washer, Material Grade/Class 316, Material Stainless Steel, Finish Plain, For Screw Size M4, Maximum Inside Diameter 4.3 mm, Outside Diameter 16 mm, Countersink Angle 100 Degrees , Overall Height 3 mm, System of Measurement Metric, Made in North America Made in North America, Material Quality Standards ASTM A276, Pack Size Bulk Pack, Resistance Properties Acid-Resistant, Alkaline-Resistant, Chloride-Resistant, Corrosion-Resistant, Salt Water-Resistant, Tensile Strength 75,000 psi
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.00
- Package Width: 4.00
- Package Height: 1.00
- Package Weight: 0.01
Product info last updated on February 15, 2026 3:40pm UTC
Category: Washers