Proto

1/2-in x 3-in metric blades in steel holderSizes: 0.06mm, 0.07mm, 0.08mm, 0.10mm, 0.15mm, 0.20mm, 0.25mm, 0.30mm, 0.35mm, 0.40mm, 0.45mm, 0.50mm, 0.55mm, 0.60mm, 0.70mm

Rust resistant finish Secure fastener fit

12-point box end allows for fine indexing, helping improve speed and accessBuilt-in retaining ring in each ratchet wheel adds speed and convenience to great accessibilityFits 4, 6 and 12-point...

Reduced risk of fastener roundingSockets apply more torque to fastener

Increased torque applied to fastener with fewer rounded edgesUnique arc design increases surface contactAnti-Slip Design (ASD) wrench has a locking groove prevents slippage and knuckle injury

Reduces risk of fastener roundingApplies more torque to fastenerOpenings are precision broached

Increased torque applied to fastener with fewer rounded edgesUnique arc design increases surface contactAnti-Slip Design (ASD) wrench has a locking groove which prevents slippage and knuckle injury

Increased torque applied to fastener with fewer rounded edgesUnique arc design increases surface contactAnti-Slip Design (ASD) wrench has a locking groove prevents slippage and knuckle injury

15° angled headsSpecial heat-treated alloy steel permits slim shanks for strength and durabilityStandard open end configuration

Increased torque applied to fastener with fewer rounded edgesUnique arc design increases surface contactAnti-Slip Design (ASD) wrench has a locking groove prevents slippage and knuckle injury

Anti-Slip Design open end (ASD) has patented locking grooves that help prevent the wrench from slipping off the fastener when turningCrowfoot wrenches are used in hard to reach, restricted access...

Ideal for use on stubborn or damaged fastenersShort size desirable for small or tight work spaces