The T&S Brass 00114545 Glass Filler Arm is a welding accessory designed for CNC, metalworking, and manufacturing purposes. This glass filler arm, made by T&S Brass, comes in a regular size with dimensions of 1.00" in height, 2.87" in length, and 2.00" in width. It is a single item set that falls under the category of gas regulators, valves, and accessories, specifically serving as a glass filler in welding equipment and accessories. The model number for this product is 001145-45.