This long back cap from CK Worldwide offers a durable acrylic construction designed specifically for TIG welding torches. Measuring 7 inches in length, it provides a precise fit for several models including the Airco A16, A35 series, Heliweld H-16, 16F, 16FV, 16V, H-35, CKA16, and CKA35. Its length and build help maintain consistent shielding gas coverage, improving weld quality and torch performance in demanding industrial environments.Features: Compatible with a range of Airco and Heliweld TIG torches Constructed from robust acrylic for longevity Provides a secure fit to protect torch internals Enhances shielding gas retention Pack contains 2 back caps Specifications: Brand=CK Worldwide Category=TIG Guns & Parts Catalog Number=2304-0145 Item Code=CKWAL35 Length=7 inches Material=Acrylic Quantity: 2