3d Printed Plastic Weld Coupons COMPLETE SET *WITHOUT HOLDERS*

These are 3D printed plastic weld coupons. They can be used in a classroom as references, as part of your study material for your CWI certification, or just a cool desk piece. This set comes with all (44) plastic coupons and (7) 8.5 x 11" study cards. This set DOES NOT come with the coupon holders. This set comes with the following coupons: T JOINT: Double Bevel Groove T JOINT: Single Bevel Groove T JOINT: Single J Groove T JOINT: Square Groove T JOINT: Flare Bevel Groove T JOINT: Square Fillet T JOINT: Double J Groove T JOINT: Double Flare Groove CORNER JOINT: Square Fillet CORNER JOINT: Offset Fillet CORNER JOINT: Corner Fillet CORNER JOINT: V-Groove CORNER JOINT: Square Groove CORNER JOINT: Single Bevel Groove CORNER JOINT: Flare V Groove CORNER JOINT: Flare Bevel Groove CORNER JOINT: Double Bevel Groove CORNER JOINT: Double J Groove CORNER JOINT: Single J Groove CORNER JOINT: U Groove BUTT JOINT: Double Bevel Groove BUTT JOINT: Single V Groove BUTT JOINT: Single U Groove BUTT JOIN