EVIL ENERGY 10AN Block Off Cap ORB Plug Fitting Adapter Male Aluminum 2PCS

Overview

Meet the EVIL ENERGY 10AN block-off cap ORB plug set, a compact solution built for reliability in busy engine bays. The two-piece aluminum fittings are designed for AN10 connections, delivering a sturdy, high-quality feel with precision machining. The ORB seal pairs with an O-ring to create a tight, dependable fit, helping you manage ports in fuel and cooling lines with confidence.

Key specs at a glance

• Thread: AN10 hex plug with 7/8-14 UNF standard for precise compatibility
• Seal: ORB connection paired with an O-ring for reliable sealing
• Working pressure: up to 1500 psi, suitable for high-demand systems
• Operating temperature: -65°F to 252°F, accommodating seasonal and performance conditions
• O-ring tolerance: 122°F to 140°F, supporting consistent seals across temperature shifts
• Material: aluminum alloy 6061-T6 with NBR rubber for durability and flexibility
• Pack contents: 2 pieces, ready for a quick swap or multi-port setup
• Common uses: fuel rail, fuel pressure regulator, radiator connections, and related lines

Durability and fit for purpose

Crafted from 6061-T6 aluminum, the caps resist corrosion while maintaining a precise, machinist-grade fit. The NBR O-ring complements the ORB seal to help maintain steady sealing under elevated pressures and varying temperatures. The result is a practical, robust component that can handle the bustle of automotive environments without sacrificing performance or ease of maintenance.

Real-world uses and installation tips

• Ideal for temporary shutdowns or maintenance through a sealed AN10 port in fuel or cooling systems
• Use with compatible AN10 fittings to ensure proper alignment and torque
• Inspect the O-ring before reassembly to preserve seal integrity
• Keep the two-pack on hand for convenient spares or multi-port setups

Whether you’re upgrading a fuel rail, adjusting a regulator, or tidying radiator connections, the EVIL ENERGY 10AN block-off cap ORB plug offers a practical, non-promisingly reliable option that helps you manage ports without complicating your workflow. The combination of a durable aluminum body and a sealing O-ring provides a balanced approach to performance and serviceability in a busy shop or garage setting.