NUT TYPE |
Made of |
SIZE RANGE |
GENERAL INFORMATION |
Acorn - High Crown |
Steel |
6-32 to 1-1/4"-7 |
Closed end two
piece construction |
Acorn - Low Crown |
Steel |
4-40 to 1-1/2" |
Closed end two
piece construction |
Castle Nut |
Carbon Steel |
1/4"-28 to 2"-12 |
Fine (UNF) - Class 2B Threads |
Coupling Nut |
Steel |
10-24 x 3/4" to 2" x 4-1/2" |
Use with: Stud anchors and threaded rod. |
Finished Hex Jam Nut |
Carbon Steel |
1/4"-20 to 3"-4,1/4"-28 to 3"-12 |
Coarse (UNC) & Fine (UNF) - Class 2B threads. |
Finished Hex Nut |
Carbon Steel |
1/4"-20 to 3"-4,1/4"-28 to 3"-12 |
Coarse (UNC) & Fine (UNF) - Class 2B threads. |
Finished Hex Nut - Slotted |
Carbon Steel |
1/4"-20 to 3"-4,1/4"-28 to 3"-12 |
Coarse (UNC) & Fine (UNF) - Class 2B threads. |
Flexloc Locknuts |
Steel |
1/4" to 2" |
The severe service locknut. One-Piece, all-metal. Full size hex for maximum
strength and wrenchablity. |
Heavy Hex Jam Nut |
Carbon Steel |
1/4"-20 to 4"-4 |
Tapped UN Coarse Threads only. Double Chamfered or Washer Faced |
Heavy Hex Nut |
Carbon Steel |
1/4"-20 to 4"-4 |
Tapped UN Coarse Threads only. Double Chamfered or Washer Faced |
Heavy Hex Nut - Slotted |
Carbon Steel |
1/4"-20 to 4"-4 |
Tapped UN Coarse Threads only. Double Chamfered or Washer Faced |
Keps |
Nut-Carbon Steel, Washer-Steel Heat Treated |
4-40 to 3/8"-16 |
Preassembled nuts and lock washers. |
Machine Screw |
Steel |
2-56 to 3/8"-16 |
Hexagon or square |
Nylon Stop Nuts - NM-NE |
Steel With Nylon insert |
2-56 to 1-1/2"-6, 2-64 to 1-1/2"-12 |
Standard Hex Nylon Insert Locknut |
Nylon Stop Nuts - NTM-NTE |
Steel With Nylon insert |
2-56 to 1-1/2"-6, 6-40 to 1-1/2"-12 |
Thin Standard Hex Nylon Insert Locknut |
Nylon Stop Nuts - NTU |
Steel With Nylon insert |
1/4"-20 to 3"-4, 7/16"-20 TO 3"-12 |
Heavy Hex Nylon Insert Locknut |
Nylon Stop Nuts - NU |
Steel With Nylon insert |
1/4"-20 to 3"-4, 5/8"-18 TO 3"-12 |
Heavy Thin Hex Nylon Insert Locknut |
Square |
Carbon Steel, Grade 5 |
1/4"-20 to 1-1/2"-6 |
Tapped UN Coarse Threads only. |
Wing Nuts |
Malleable iron or brass |
#4 to 3/4" |
Recommended for general applications on products that require adjustments in
the field. They are perfectly balanced in design with ample surfaces on wingspread and
base area. |