Automotive Brake Fluid Tester (DOT / ENV) DOT 3 DOT 4 |DOT 5.1 ENV4 ENV6 ET1333B Paint Markers & Paints Collection the combination ratchet and speeder

the combination ratchet and speeder for uniform pressure and quicker adjustment

Deep Groove Metric Ball Bearing -Rubber Sealed 55mm x 100mm x 21mmDeep groove ball bearings are particularly versatile

• Imperial• Zinc Plated• UNF & UNC Thread• 90° and Inline• 10 Sizes: 3/16″ to 5/16″• 20 Pieces

210 pieces

Automotive Brake Fluid Tester (DOT / ENV) DOT 3 DOT 4 |DOT 5.1 ENV4 ENV6 ET1333B Paint Markers & Paints Collection the combination ratchet and speederThis pen style tool tests the percentage of water in brake fluid and evaluates key chemical profiles essential for modern brake fluids. The updated version now supports five fluid types covering both traditional DOT variants and ENV (Bosch). Ideal for quick and reliable brake fluid checks. Colour coded LEDs show water level Compatible with DOT 3 DOT 4 DOT 5. 1 ENV4 (Bosch) ENV6 (Bosch) Not suitable for silicone based DOT 5. 0 1x AAA Battery included