Tig Torch Long Back Cap (WP17/18/26) – packet of 2

The Tig Torch Long Back Cap (WP17/18/26) – Packet of 2 is a must-have accessory for any serious TIG welder using WP17, WP18, or WP26 torches. These long back caps are designed to secure your tungsten electrode firmly in place, ensuring optimal electrical contact and a stable arc during welding. Built for durability, they are resistant to high temperatures and engineered to withstand intense heat cycles without degrading. Whether you’re working on stainless steel, mild steel, or aluminum, these back caps are compatible across multiple welding setups and applications. They’re ideal for extended welding sessions and tight fit-ups where stability is key. With precision threading and a snug seal, these caps help minimize gas leakage and maintain consistent shielding. Each packet includes two high-quality back caps—perfect for both backup and active use.
Key Features
Heat Resistant Build – Designed to handle high temperatures.
Precise Fit – Ensures tight threading with WP17, WP18 & WP26 torches.
Leak-Resistant Seal – Prevents shielding gas leakage for better weld quality.
Durable Material – Withstands long welding sessions without breakdown.
Value Pack – Comes in a packet of 2 for convenience and replacement.
Detailed Specifications
Compatibility : WP17, WP18, WP26 TIG torches
Type : Long back cap
Material : Heat-resistant polymer with metal threading
Quantity : 2 caps per packet
Color : Black
Size : Long
Diameter : 8mm thread fit (standard for WP17/18/26 series)
Product Benefits and Uses
Ensures consistent arc performance
Prevents contamination from unstable electrodes
Ideal for professional and hobbyist TIG welders
Enhances overall weld quality by maintaining tungsten position
Great for auto body work, fabrication shops, pipe welding, and stainless steel projects