WG4 Fillet Gauge WG-3 adjustable fillet weld gauge with unequal leg measurement feature. This gauge measures any fillet weld from 1/8″ to 1″ to 1/32″ accuracy with just one simple to use gauge. Category: Accessories Enquire Now × Enquiry about WG4 Fillet Gauge Enter your name : Enter your Email Address : Enter enquiry subject : Enter your phone no : Enter your address : Enter your Message : Security Code 0R978CDH Enter the security code shown above Related products Read more Crocodile Type Earth Clamp 400 A Read more WG3 WB Taper Gauge 1-15MM Read more MB36 MIG Welding Shroud Read more Temstick Crayons Range 50ºC – 1200ºC