What is the AWS gauge used for? 

• Check Reinforcement of Butt Weld
• Check The Throat Of Fillet Weld
• Check Leg  SizeOf Fillet Weld

What's new for ROKTOOLS gauge? 

• OEM welcomed, can mark the customers logo
• Fast delivery
• Highly ground surce, no burr, no scratch
• Mateiral: Hardened Stainless Steel
• Scale: laser mark
• Packed in pouch
• Weight: 71g
• With Red cap locking screw, can stop and fix the scale at any position. 
• Low cost but accuracy

• Availability: In Stock
• Model: WG-502
• Brand: ROKTOOLS