SKU: ALL18661-50
UPC: 848238085907
MPN: ALL18661-50
The Countersunk Washer Black #10 50pk from ALLSTAR PERFORMANCE is a crucial fastening component designed for automotive and mechanical assembly applications. These washers accommodate #10 diameter fasteners and are engineered to distribute load evenly while allowing bolt heads to sit flush with mounting surfaces. This 50-piece set ensures you have ample inventory for multiple projects without frequent reordering.
Constructed from aluminum and finished with black anodizing, these washers deliver corrosion resistance and a professional appearance across harsh environments. The countersunk design allows fasteners to recess smoothly, eliminating protrusions that could interfere with aerodynamics, clearances, or aesthetic finish. Black anodization enhances durability against oxidation and provides a clean, unified appearance on engine bays and visible assemblies.
Technicians, fabricators, and motorsports enthusiasts benefit most from this bulk pack format, which reduces downtime by maintaining a ready supply of properly sized fastening hardware. The lightweight aluminum composition makes these washers ideal for various applications, ensuring reliability in performance vehicles and custom builds.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
