• forged from chrome Vanadium steel, hardened, tempered, chrome plated and Polished for Corrosion protection
• designed for use on compression nuts fitted on Petrol, diesel injection pipes and Hydraulic Gas or refrigeration systems, brake lines and hoses

• Metric Sizes:
10mm x 11mm, 12mm x 13mm, 13mm x 14mm, 15mm x 17mm, 19mm x 22mm

• Imperial Sizes:
3/8” x 7/16”, 1/2” x 9/16”, 5/8” x 11/16” 3/4” x 7/8”