SKU: 1050-210-4
Thread gauges are used to identify size and thread pitch of nuts, bolts and screws. This gauge is specifically designed with small fasteners in mind, and contains inch sizes from #1-64 to #5-40.
- Inch Sizing - Small Thread Sizes
- Solid steel thread checker on wire lanyard
- Offers knobs and slots with permanent, easy to read size markings that won't peel off
- Chemical resistant (tested and approved!)
- Used to gauge 9 fastener sizes:
- #1-64
- #1-72
- #2-56
- #2-64
- #3-48
- #3-56
- #4-40
- #4-48
- #5-40
- Screw a fastener into the slot to determine the thread pitch and diameter/size
- Measure nuts and washers using the knob on the opposite end
- Shatterproof, color coded polpropylene gauge dividers for recognition at a glance
- Convenient design for easy storage and transportation
Includes Fine and Coarse threads
