TECHNICAL SPECIFICATION



Ref: J1246M
Ref Mcmining:PRJ1246M
COMBINATION ASD WRENCH SET - 12 POINT

Brand: PROTO
 
Ref Mcmining Quantite

Technical Specification:
Specification:
- 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
- Patented locking grooves help prevent the wrench from slipping off the fastener when turning.
- The arched surfaces are designed to spread the contact forces over a greater area
- Loads are kept off the corners of the fastener which helps prevent fastener rounding.
- Metric sizes 9mm and smaller and sizes 36mm and larger do not have the ASD feature.
- Box ends incorporate the TorquePlus™ system.
- Proto® TorquePlus™ wrenches 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 wrench engagement to the fastener flats, not the corners.
- The TorquePlus™ configuration employs a radius
- corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the box end, minimizing slippage.
- The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.


Size: 46 mm - B: 55.1 - C: 92.5 - D: 17.0 - C1: 66.4 - D1: 24.6 - L: 635.0
Weight: 5.50 lbs
ASME Spec. ASME B107.100