SKU: ALL 50098
UPC: 848238069723
MPN: ALL50098
The Allstar Performance Bulkhead Nuts Black -3 2pk (ALL 50098) are precision aluminum bulkhead fitting nuts designed for high-pressure fluid systems in racing, motorsports, and performance applications. These nuts are essential for builders and technicians who need reliable fastening components to assemble and secure bulkhead fittings in fuel lines, coolant circuits, and brake systems.
Constructed from aluminum and featuring a black anodized finish, these bulkhead nuts offer corrosion resistance and lightweight construction, making them ideal for high-temperature engine bays and corrosive environments. The -3 AN specification ensures compatibility with standard -3 AN bulkhead fittings and hose adapters, which is a universal sizing standard across racing and aftermarket automotive applications.
Whether upgrading a street rod fuel system, installing an aftermarket radiator, or rebuilding a brake system, having the correct-sized AN bulkhead nuts is crucial. This two-pack provides enough components for typical dual-fitting installations or offers a spare set for future maintenance, ensuring that you are always prepared for any project.
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.