Hillman Reducing Stud Class 5.8 Metric Heat-Treated Dual Thread M6-1.00 x M8-1.25 x 23mm Gray – 5 Pack

Product Description Reducing studs are a threaded fastener without a head. Used to attach manifolds to alloy cylinder heads or to secure the cylinder head to the cylinder block. Has an unthreaded portion roughly in the middle of the shank. From the Manufacturer Reducing studs are a threaded fastener without a head. Used to attach manifolds to alloy cylinder heads or to secure the cylinder head to the cylinder block. Has an unthreaded portion roughly in the middle of the shank.

• VERSATILE AUTOMOTIVE REDUCING STUDS: Class 5.8 metric reducing studs are ideal for nut-and-stud assembly of alloy parts where two metric sizes are needed.
• PARTIALLY THREADED SHANK: Unthreaded center section helps components slide together for a precise, snug fit before securing with a nut or washer.
• CLASS 5.8 HEAT-TREATED STEEL: Engineered from cold-worked steel for durability; heat treatment provides mild corrosion resistance for automotive use.
• METRIC AUTOMOTIVE APPLICATIONS: Used to attach manifolds to alloy cylinder heads; built for metric measurements with two different thread specifications.
• TRUSTED HILLMAN FASTENING SOLUTIONS: Hillman hardware products are engineered for consistent quality, dependable performance, and reliable fastening across construction, repair, and home improvement applications.