Zero Degree 38140 Ultra-Precise Gearless Ratchet Wrench Set, Nickel Plated High-Carbon Steel with ASME Certified Torque, SAE, 7-Pieces

• The Allied International 38140 Zero Degree Ultra-Precise Gearless Ratchet Wrench Set is a 7-piece SAE set designed to grip and turn fasteners with less than 1 degree of swing, using stabilized roller bearings instead of conventional gearing.
• Features:
  • Gearless roller bearing clutch design eliminates teeth, pawls, and springs for durability and smoother operation
  • Operates in extremely tight work spaces — engages a fastener with less than 1 degree of arc
  • Nickel chrome plated high carbon alloy steel construction for strength and corrosion resistance
  • Quick sliding directional change lever and fast socket release mechanism for speed and ease of use
• Includes:
  • 7 combination wrenches, 12-point, SAE sizes: 5/16", 3/8", 7/16", 9/16", 5/8", 3/4", 7/8"
• Specifications:
  • Manufacturer: Allied International
  • Part Number: 38140
  • Number of Pieces: 7
  • Standards: Meets ASME B107.110 torque and lifecycle specifications
  • Material: High carbon alloy steel with nickel chrome plating
  • Wrench Type: Gearless ratcheting combination, 12-point, SAE set
• The Allied International 38140 Zero Degree Ultra-Precise Gearless Ratchet Wrench Set can also be referred to as Zero Degree 38140 gearless wrench set, Allied International 38140 SAE gearless ratchet set, Ultra Precise Zero Degree set, 38140 gearless combination wrenches, and Zero Degree ratcheting wrenches SAE set.

 

Allied International’s Zero Degree line provides gearless ratcheting tools engineered for tight-space access, precise control, and long life under professional use.

 

Q: What is the benefit of gearless design?
A: The gearless roller bearing clutch offers engagement in less than 1 degree of sweep, making it ideal in tight access areas and reducing slop or play.

 

Q: Are there any moving parts like pawls or springs?
A: No. The gearless design replaces conventional pawls and springs with stabilized roller bearings for smoother, more durable operation.

 

Q: What SAE sizes are included?
A: This 7-piece set includes sizes 5/16", 3/8", 7/16", 9/16", 5/8", 3/4", and 7/8".