Heavy Hex Nuts & Heavy Hex Jam Nuts

FEATURES:
- Black Oxide Finish
- Case Hardened
- High Grade Alloy Steel
- Will outlast ordinary Hex Nuts when used in repetitive operations.
Thread A | B | C | Pkg Qty | Part Number |
1/4-20 5/16-18 3/8-16 7/16-14 |
1/2 9/16 11/16 3/4 |
15/64 19/64 23/64 27/64 |
25 25 25 25 |
TECO-42101
TECO-42102 TECO-42103 TECO-42104 |
1/2-13 5/8-11 3/4-10 7/8-9 1-8 |
7/8 1-1/16 1-1/4 1-7/16 1-5/8 |
31/64 39/64 47/64 55/64 63/64 |
25 25 25 25 25 |
TECO-42105
TECO-42106 TECO-42107 TECO-42108 TECO-42109 |

FEATURES:
- Black Oxide Finish
- High Grade Alloy Steel
- Will outlast ordinary Hex Jam Nuts when used in repetitive operations
Thread A | B | C | Pkg Qty | Part Number |
1/4-20 5/16-18 3/8-16 7/16-14 |
1/2 9/16 11/16 3/4 |
11/64 13/64 15/64 17/64 |
25 25 25 25 |
TECO-42201
TECO-42202 TECO-42203 TECO-42204 |
1/2-13 5/8-11 3/4-10 7/8-9 1-8 |
7/8 1-1/16 1-1/4 1-7/16 1-5/8 |
19/64 23/64 27/64 31/64 35/64 |
25 25 25 25 25 |
TECO-42205
TECO-42206 TECO-42207 TECO-42208 TECO-42209 |