Flange Alignment Pin Anodize Aluminium 1-1/8' Flange Double Hole Pins Set for ASME 150LB flanges from ½" - 14" Feature: 1. Premium Material: Double hole alignment pin is made of aluminium with an anodised for extra durability and longer life. Precision machined threads can seamlessly align with pipe flanges 2. Function: If you are working on a piping project and need a pair of double hole pins to align the flanges. Our double hole pins are fit for 0.5 to 14in 150LB flanges. 3. Easy to Use: The flange alignment pin set is designed for quick and easy use, ergonomic design, ensures comfortable handling, making the alignment process smooth and hassle free. 4. Space Saving: The flange alignment pin set is constructed with materials, 't take up much space in your toolbox, making it easy to store and carry around. 5. Wide Application: 2 hole flange pins can work under 150 psi working pressure, widely used for pipe flanges of auto parts ships and large machinery. Color: Black Material: Aluminum Alloy Package Contents: 4 x Flange Alignment Pin Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.