Full polish finish provides corrosion resistance and easy to clean surfaces | Built in retaining ring in each ratchet wheel adds speed and convenience for greater accessibility | Shorter length for access to confined workspaces | The wrench self-aligns with the fastener | 12 point box end allows for fine indexing and fits 4, 6 and 12 point fasteners
Tight tolerances for snug fit on fastener | Used wherever powered drive tools are used to install or remove fasteners | Designed to withstand the high torque and force associated with impact tools in repetitive application | Features two through holes and a groove to accept a Proto Retaining Ring or pin and O-ring to help secure the socket to the drive tool anvil | Position at appropriate angle to turn fasteners where obstructions prevent a straight application, Made in USA
Large drive size crush gauge retaining ring | Part numbers are embossed on the rings near the point at which the pin and ring meet | 1-15/16-inch Diameter | For 1-3/4-inch groove diameter | Made in USA
Large drive size crush gauge retaining ring | Part numbers are embossed on the rings near the point at which the pin and ring meet | 2-3/16-inch Diameter | For 2-inch groove diameter | Large drive size crush gauge retaining ring | 2-3/16-inch Diameter | For 2-inch groove diameter
Large drive size crush gauge retaining ring | Part numbers are embossed on the rings near the point at which the pin and ring meet | 2-11/16-inch Diameter | For 2-1/2-inch groove diameter
Large drive size crush gauge retaining ring | Part numbers are embossed on the rings near the point at which the pin and ring meet | 2-5/16-inch Diameter | For 2-1/8-inch groove diameter
Large drive size crush gauge retaining ring | Part numbers are embossed on the rings near the point at which the pin and ring meet | 2-7/16-inch Diameter | For 2-1/4-inch groove diameter
1-1/12-inch by 1-3/4-inch Heat Shrink Loop | Heat Shrink Loops are Weight and Size Rated for Best Fit on a Wide Range of Tool Sizes | Existing Tools Can Be Retrofitted with Same Proto Industrial Tether Attachments Used in The General Product Line | Made in USA
TORQUE WR FLEX 1/2 DR 30-250 FT LB | TORQUE WR FLEX 1/2 DR 30-250 FT LB | TORQUE WR FLEX 1/2 DR 30-250 FT LB | TORQUE WR FLEX 1/2 DR 30-250 FT LB | TORQUE WR FLEX 1/2 DR 30-250 FT LB
Ball and spring design which allows for a 30° working angle | Smooth 360° rotation | Proto 6 Point Impact Sockets are ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materials | The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement | The TorquePlus configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners
Calibrated to +/- 3% in clockwise direction and +/- 6% in counter clockwise direction | Calibration is accomplished by mechanical loading each wrench in a horizontal position | Certification documents traceable to N.I.S.T. (National Institute of Standards and Technology) | Manufactured to meet precision/highly accurate applications such as military and aerospace
Satin finish provides corrosion resistance and a slip resistant grip | 12 point box end allows for fine indexing, helping to improve speed and access Fits 4, 6 and 12 point fasteners | Anti-slip design (ASD) open end | Fractional sizes 11/32" And smaller and sizes 1-5/16" And larger do not have the ASD feature