1/2-13 HEX WELD LOCKNUT-3 PROJ
Item No. HL3L 1213
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Three precise weld projections provide positive contact with the weld surface even when slight surface irregularities are present. The prevailing torque locking feature provides a vibration resistant union with the mating part. Available in two pilot heights to accommodate a variety of metal
Description
Three precise weld projections provide positive contact with the weld surface even when slight surface irregularities are present. The prevailing torque locking feature provides a vibration resistant union with the mating part. Available in two pilot heights to accommodate a variety of metal thicknesses.
Specifications
- A
- 0.812 (in)
- Tol A
- +0.001/-0.031 (in)
- B
- 0.375 (in)
- Tol B
- +0.010/-0.010 (in)
- C Width Across Ref. Only
- 0.898 (in)
- D
- 0.040 (in)
- Tol D
- +0.003/-0.003 (in)
- E
- 0.085 (in)
- Tol E
- +0.005/-0.005 (in)
- F
- 0.719 (in)
- Tol F
- +0.000/-0.012 (in)
- Family
- HS3
- Finish
- Plain
- Material
- C1010 High-Welding Quality, Low Carbon Steel
- Pilot Diameter
- 0.719 (in)
- Pilot Height
- 0.085 (in)
- Thickness
- 0.375 (in)
- Thread Size
- 1/2-13
- Threads
- Unified Standard Class 2B ASME B 1.1-2003
- Unit System
- Inch
- Web Description
- 3 Projection Hex Weld Nuts - Locking Type
- Width
- 0.812 (in)
Item No. HL3L 1213
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* Images are of plain finish items unless otherwise specified
1/2-13 HEX WELD LOCKNUT-3 PROJ
Item No. HL3L 1213
| Finish | Plain |
Description
Three precise weld projections provide positive contact with the weld surface even when slight surface irregularities are present. The prevailing torque locking feature provides a vibration resistant union with the mating part. Available in two pilot heights to accommodate a variety of metal thicknesses.
*3D models are nominal. As-formed features (radii, projections, lock marks, etc.) may vary. Please refer to the product drawing or spec sheet for exact dimensions.
*Please log in for pricing and availability
Specifications
- A
- 0.812 (in)
- Tol A
- +0.001/-0.031 (in)
- B
- 0.375 (in)
- Tol B
- +0.010/-0.010 (in)
- C Width Across Ref. Only
- 0.898 (in)
- D
- 0.040 (in)
- Tol D
- +0.003/-0.003 (in)
- E
- 0.085 (in)
- Tol E
- +0.005/-0.005 (in)
- F
- 0.719 (in)
- Tol F
- +0.000/-0.012 (in)
- Family
- HS3
- Finish
- Plain
- Material
- C1010 High-Welding Quality, Low Carbon Steel
- Pilot Diameter
- 0.719 (in)
- Pilot Height
- 0.085 (in)
- Thickness
- 0.375 (in)
- Thread Size
- 1/2-13
- Threads
- Unified Standard Class 2B ASME B 1.1-2003
- Unit System
- Inch
- Web Description
- 3 Projection Hex Weld Nuts - Locking Type
- Width
- 0.812 (in)