Shopping Cart:
0 item(s) / Total: $0
Search
Home
About Us
Rent Thread Gages
My Account
Contact Us
Thread Head
Category
UN Thread Gages
Metric Tread Gages
Thread Gage Handles & Accessories
API Thread Gages
Pipe Thread Gages
Manufacturer
Manufacturer
PMC Lone Star
Vermont
Share
|
Home
>
UN Thread Gages
>
UN STI Plug Gages
UN STI Plug Gages
Steel Thread Insert (STI)
thread gages inspect the pitch diameter and the functional thread form for internal threads that will have a steel thread insert installed.
The STI thread gages listed are made to Class X tolerances per ANSI B1.2 (Unified inch screw threads). All th
rea
d gages are supplied with a Certificate of Accuracy. STI plug gages are stocked in 2B & 3B (inch) clas
ses of fit. Stocked STI plugs are chrome plated. All thread gages are marked with nominal size, threads per inch (inch), class of fit, and pitch diameters.
Products (Total Items: 174)
Sort by Size
Name
Price: Low to High
2-56 UNC 2B STI Plug Go Member
Your Price: $62.10
2-56 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $139.10
2-56 UNC 2B STI Plug NoGo Member
Your Price: $62.10
2-56 UNC 3B STI Plug Go Member
Your Price: $62.10
2-56 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $139.10
2-56 UNC 3B STI Plug NoGo Member
Your Price: $62.10
3-48 UNC 2B STI Plug Go Member
Your Price: $59.40
3-48 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $133.70
3-48 UNC 2B STI Plug NoGo Member
Your Price: $59.40
3-48 UNC 3B STI Plug Go Member
Your Price: $59.40
3-48 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $133.70
3-48 UNC 3B STI Plug NoGo Member
Your Price: $59.40
3-56 UNF 2B STI Plug Go Member
Your Price: $59.40
3-56 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $133.70
3-56 UNF 2B STI Plug NoGo Member
Your Price: $59.40
3-56 UNF 3B STI Plug Go Member
Your Price: $59.40
3-56 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $133.70
3-56 UNF 3B STI Plug NoGo Member
Your Price: $59.40
4-40 UNC 2B STI Plug Go Member
Your Price: $54.00
4-40 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $121.50
4-40 UNC 2B STI Plug NoGo Member
Your Price: $54.00
4-40 UNC 3B STI Plug Go Member
Your Price: $54.00
4-40 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $121.50
4-40 UNC 3B STI Plug NoGo Member
Your Price: $54.00
4-48 UNF 2B STI Plug Go Member
Your Price: $54.00
4-48 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $121.50
4-48 UNF 2B STI Plug NoGo Member
Your Price: $54.00
4-48 UNF 3B STI Plug Go Member
Your Price: $54.00
4-48 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $121.50
4-48 UNF 3B STI Plug NoGo Member
Your Price: $54.00
5-40 UNC 2B STI Plug Go Member
Your Price: $54.00
5-40 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $121.50
5-40 UNC 2B STI Plug NoGo Member
Your Price: $54.00
5-40 UNC 3B STI Plug Go Member
Your Price: $54.00
5-40 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $121.50
5-40 UNC 3B STI Plug NoGo Member
Your Price: $54.00
6-32 UNC 2B STI Plug Go Member
Your Price: $54.00
6-32 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $121.50
6-32 UNC 2B STI Plug NoGo Member
Your Price: $54.00
6-32 UNC 3B STI Plug Go Member
Your Price: $54.00
6-32 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $121.50
6-32 UNC 3B STI Plug NoGo Member
Your Price: $54.00
6-40 UNF 2B STI Plug Go Member
Your Price: $54.00
6-40 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $121.50
6-40 UNF 2B STI Plug NoGo Member
Your Price: $54.00
6-40 UNF 3B STI Plug Go Member
Your Price: $54.00
6-40 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $121.50
6-40 UNF 3B STI Plug NoGo Member
Your Price: $54.00
8-32 UNC 2B STI Plug Go Member
Your Price: $52.70
8-32 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $118.80
8-32 UNC 2B STI Plug NoGo Member
Your Price: $52.70
8-32 UNC 3B STI Plug Go Member
Your Price: $52.70
8-32 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $118.80
8-32 UNC 3B STI Plug NoGo Member
Your Price: $52.70
8-36 UNF 2B STI Plug Go Member
Your Price: $52.70
8-36 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $118.80
8-36 UNF 2B STI Plug NoGo Member
Your Price: $52.70
8-36 UNF 3B STI Plug Go Member
Your Price: $52.70
8-36 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $118.80
8-36 UNF 3B STI Plug NoGo Member
Your Price: $52.70
10-24 UNC 2B STI Plug Go Member
Your Price: $52.70
10-24 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $118.80
10-24 UNC 2B STI Plug NoGo Member
Your Price: $52.70
10-24 UNC 3B STI Plug Go Member
Your Price: $52.70
10-24 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $118.80
10-24 UNC 3B STI Plug NoGo Member
Your Price: $52.70
10-32 UNF 2B STI Plug Go Member
Your Price: $52.70
10-32 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $118.80
10-32 UNF 2B STI Plug NoGo Member
Your Price: $52.70
10-32 UNF 3B STI Plug Go Member
Your Price: $52.70
10-32 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $118.80
10-32 UNF 3B STI Plug NoGo Member
Your Price: $52.70
12-24 UNC 2B STI Plug Go Member
Your Price: $52.70
12-24 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $118.80
12-24 UNC 2B STI Plug NoGo Member
Your Price: $52.70
12-24 UNC 3B STI Plug Go Member
Your Price: $52.70
12-24 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $118.80
12-24 UNC 3B STI Plug NoGo Member
Your Price: $52.70
1/4-20 UNC 2B STI Plug Go Member
Your Price: $48.60
1/4-20 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $110.70
1/4-20 UNC 2B STI Plug NoGo Member
Your Price: $48.60
1/4-20 UNC 3B STI Plug Go Member
Your Price: $48.60
1/4-20 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $110.70
1/4-20 UNC 3B STI Plug NoGo Member
Your Price: $48.60
1/4-28 UNF 2B STI Plug Go Member
Your Price: $48.60
1/4-28 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $110.70
1/4-28 UNF 2B STI Plug NoGo Member
Your Price: $48.60
1/4-28 UNF 3B STI Plug Go Member
Your Price: $48.60
1/4-28 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $110.70
1/4-28 UNF 3B STI Plug NoGo Member
Your Price: $48.60
5/16-18 UNC 2B STI Plug Go Member
Your Price: $48.60
5/16-18 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $110.70
5/16-18 UNC 2B STI Plug NoGo Member
Your Price: $48.60
5/16-18 UNC 3B STI Plug Go Member
Your Price: $48.60
5/16-18 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $110.70
5/16-18 UNC 3B STI Plug NoGo Member
Your Price: $48.60
5/16-24 UNF 2B STI Plug Go Member
Your Price: $48.60
5/16-24 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $110.70
5/16-24 UNF 2B STI Plug NoGo Member
Your Price: $48.60
5/16-24 UNF 3B STI Plug Go Member
Your Price: $48.60
5/16-24 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $110.70
5/16-24 UNF 3B STI Plug NoGo Member
Your Price: $48.60
3/8-16 UNC 2B STI Plug Go Member
Your Price: $50.00
3/8-16 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $113.40
3/8-16 UNC 2B STI Plug NoGo Member
Your Price: $50.00
3/8-16 UNC 3B STI Plug Go Member
Your Price: $50.00
3/8-16 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $113.40
3/8-16 UNC 3B STI Plug NoGo Member
Your Price: $50.00
3/8-24 UNF 2B STI Plug Go Member
Your Price: $50.00
3/8-24 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $113.40
3/8-24 UNF 2B STI Plug NoGo Member
Your Price: $50.00
3/8-24 UNF 3B STI Plug Go Member
Your Price: $50.00
3/8-24 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $113.40
3/8-24 UNF 3B STI Plug NoGo Member
Your Price: $50.00
7/16-14 UNC 2B STI Plug Go Member
Your Price: $52.70
7/16-14 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $118.80
7/16-14 UNC 2B STI Plug NoGo Member
Your Price: $52.70
7/16-14 UNC 3B STI Plug Go Member
Your Price: $52.70
7/16-14 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $118.80
7/16-14 UNC 3B STI Plug NoGo Member
Your Price: $52.70
7/16-20 UNF 2B STI Plug Go Member
Your Price: $52.70
7/16-20 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $118.80
7/16-20 UNF 2B STI Plug NoGo Member
Your Price: $52.70
7/16-20 UNF 3B STI Plug Go Member
Your Price: $52.70
7/16-20 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $118.80
7/16-20 UNF 3B STI Plug NoGo Member
Your Price: $52.70
1/2-13 UNC 2B STI Plug Go Member
Your Price: $55.40
1/2-13 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $124.20
1/2-13 UNC 2B STI Plug NoGo Member
Your Price: $55.40
1/2-13 UNC 3B STI Plug Go Member
Your Price: $55.40
1/2-13 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $124.20
1/2-13 UNC 3B STI Plug NoGo Member
Your Price: $55.40
1/2-20 UNF 2B STI Plug Go Member
Your Price: $55.40
1/2-20 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $124.20
1/2-20 UNF 2B STI Plug NoGo Member
Your Price: $55.40
1/2-20 UNF 3B STI Plug Go Member
Your Price: $55.40
1/2-20 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $124.20
1/2-20 UNF 3B STI Plug NoGo Member
Your Price: $55.40
9/16-12 UNC 2B STI Plug Go Member
Your Price: $64.80
9/16-12 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $143.10
9/16-12 UNC 2B STI Plug NoGo Member
Your Price: $64.80
9/16-12 UNC 3B STI Plug Go Member
Your Price: $64.80
9/16-12 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $143.10
9/16-12 UNC 3B STI Plug NoGo Member
Your Price: $64.80
9/16-18 UNF 2B STI Plug Go Member
Your Price: $64.80
9/16-18 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $143.10
9/16-18 UNF 2B STI Plug NoGo Member
Your Price: $64.80
9/16-18 UNF 3B STI Plug Go Member
Your Price: $64.80
9/16-18 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $143.10
9/16-18 UNF 3B STI Plug NoGo Member
Your Price: $64.80
5/8-11 UNC 2B STI Plug Go Member
Your Price: $66.20
5/8-11 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $145.80
5/8-11 UNC 2B STI Plug NoGo Member
Your Price: $66.20
5/8-11 UNC 3B STI Plug Go Member
Your Price: $66.20
5/8-11 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $145.80
5/8-11 UNC 3B STI Plug NoGo Member
Your Price: $66.20
5/8-18 UNF 2B STI Plug Go Member
Your Price: $66.20
5/8-18 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $145.80
5/8-18 UNF 2B STI Plug NoGo Member
Your Price: $66.20
5/8-18 UNF 3B STI Plug Go Member
Your Price: $66.20
5/8-18 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $145.80
5/8-18 UNF 3B STI Plug NoGo Member
Your Price: $66.20
3/4-10 UNC 2B STI Plug Go Member
Your Price: $72.90
3/4-10 UNC 2B STI Plug Go/NoGo Assembly
Your Price: $159.30
3/4-10 UNC 2B STI Plug NoGo Member
Your Price: $72.90
3/4-10 UNC 3B STI Plug Go Member
Your Price: $72.90
3/4-10 UNC 3B STI Plug Go/NoGo Assembly
Your Price: $159.30
3/4-10 UNC 3B STI Plug NoGo Member
Your Price: $72.90
3/4-16 UNF 2B STI Plug Go Member
Your Price: $72.90
3/4-16 UNF 2B STI Plug Go/NoGo Assembly
Your Price: $159.30
3/4-16 UNF 2B STI Plug NoGo Member
Your Price: $72.90
3/4-16 UNF 3B STI Plug Go Member
Your Price: $72.90
3/4-16 UNF 3B STI Plug Go/NoGo Assembly
Your Price: $159.30
3/4-16 UNF 3B STI Plug NoGo Member
Your Price: $72.90
Mailing List
Subscribe to our Newsletter
Subscribe
Unsubscribe
______________
Please contact us to get a quote for any gages that are not listed on the site.
Thank you
______________
We Ship
Internationally
______________
Terms and Conditions
Product Index
Category Index
Quick View