Product description

The 1/4 - 20 x 3/4 Half Dog Set Screw is a specialized fastener used to secure pulleys, gears, or handles onto shafts within the Snap-On lathe assembly. The "half dog" point is designed to fit into a pre-drilled hole or groove on the shaft, providing a positive mechanical lock that prevents the component from rotating or sliding out of place under load. These screws can become rounded off, sheared, or seized over time due to vibration and corrosion. This high-strength replacement screw ensures that your lathe's drive components remain securely attached, preventing costly damage to shafts and helping to maintain the overall mechanical timing and integrity of the machine.

Product highlights

• Positive Locking: Half dog point ensures a non-slip mechanical connection with the shaft.
• High Strength: Manufactured from hardened alloy steel to resist stripping and shearing.
• Vibration Resistant: Holds its position reliably even during heavy-duty machining operations.
• Versatile Application: Used on multiple pulleys, gears, and handles throughout the lathe.

Specs

Manufacturer Part Number: cl727
Country of Manufacture: USA
Component Type: Set Screw (Half Dog Point)
Thread Size: 1/4 - 20
Length: 3/4 inch

Direct replacement models

Snap-On: cl727
Fits Models: Snap-On 401, 201

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.