Product Review

• Quickly and accurately determine the screws size
• Recommends the drill bit or tap size needed for the screw
• Standard & Metric
• Constructed of thick hard plastic for lasting durability. The color of the gauge may vary depending on stock
• Smooth easy to clean surface that resists oil and grease
• #0 to 3/4" coarse and fine thread
• 1.6mm to 16mm metric

A shop essential, this sturdy lightweight plastic gauge will easily fit in your shirt pocket or tool chest drawer. This is a must have for the professional mechanic or home hobbyist for quickly measuring those fasteners in your shop drawers.