10 Pack Exhaust Bolt & Nut Kit

The Redback 10 Pack Exhaust Bolt and Nut Kit is a hardware pack specifically designed for exhaust flange connections. It includes 10 sets of UNC bolts, nuts, and washers engineered for high‑temperature environments typical of automotive exhaust systems. Each bolt in the pack is 3/8" diameter by 1¼" length, paired with a hex‑flanged nut and flat washer — providing a strong, durable fastening solution for exhaust flanges, manifolds, or flange‑to‑pipe joints. The kit is ideal whenever you install or replace an exhaust system, or need reliable bolt‑on hardware to ensure flange connections remain secure and leak‑free under vibration, heat, and road stresses.

Bolt Specification: UNC Bolt, 3/8″ diameter × 1¼″ length

Nut Type: Hex‑flanged nut, 3/8″ thread size

Washer: Flat washer, 3/8″, 18‑gauge

Quantity: 10 bolts + nuts + washers per pack

Material: High‑strength steel — made to withstand high‑temperature exhaust environments and resist corrosion under heat and stress.

Use Case: Designed for automotive exhaust flange connections, manifold‑to‑pipe joints, or any exhaust system bolt‑on hardware requirement.

Free Shipping (AUS+NZ). We use Australia Post for most of our deliveries. You can expect most parcels within 5-12 business days from when it leaves our warehouse. International deliveries may vary.