Built-in Level:The two hole pins feature a built-in level no need to carry a separate level. Quickly and intuitively check if your flange is perfectly horizontal or vertical before bolting.
High-Quality Material:Crafted from 6061 billet aluminum with black anodized finish. Resists corrosion, wear, and deformation in harsh shop or field environments oil, grease, moisture, and temperature changes won't hurt them.
Two Sizes:Set includes 2 pins of 1-1/8″ and 2 pins of 1-5/8″ covers most common flange hole diameters. The detachable design lets you use them as single or double hole alignment tools.
Prevents Misalignment:The two hole alignment feature ensures a secure, accurate fit. Locks flanges in correct position before welding or bolting, eliminating guesswork and reducing rework caused by misaligned holes.
Wide Application:Ideal for mechanical assemblies, automotive exhaust systems, industrial equipment, and pipeline work. The detachable flange double hole pins simplify installation and removal no special tools needed.