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Product Specifications:
| Item | Hex Nut |
| Class | Class 8 |
| Dimensional Standards | Asme B18.2.2 |
| Finish | Zinc Yellow |
| Height | 21/64" |
| Hex Height | 21/64" |
| Hex Type | Standard Hex |
| Hex Width | 9/16" |
| Material | Steel |
| Material Grade/class | Grade 8 |
| Nut Type | Hex Nut |
| Nut Type | Standard Hex |
| System Of Measurement | Imperial |
| Thread Direction | Right Hand |
| Thread Size | 3/8"-16 |
| Thread Type | Coarse |
| Width | 9/16" |
Shipping Info:
| Ship weight (kg) | 0.72 |
| Ship height (cm) | 3.81 |
| Ship length (cm) | 13.97 |
| Ship width (cm) | 8.89 |
| Country of Origin | US |
Product Variants
| Product | Model | Thread Size | Class | Thread Type | Height | Hardness | Nut Type | Thread Direction | Removable | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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U04122.043.0001 | 7/16"-14 | Class 8 | Coarse | 3/8" | Rockwell C33-C39 | Standard Hex | Right Hand | - | 50 | €17.71 | |
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U04181.043.0002 | 7/16"-20 | Class 8 | UNF, UNS | 3/8" | Rockwell C33-C39 | Standard Hex | Right Hand | - | 50 | €14.13 | |
![]() |
U04122.056.0001 | 9/16"-12 | Class 8 | Coarse | 31/64" | Rockwell C33-C39 | Standard Hex | Right Hand | - | 25 | €11.82 | |
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U04181.056.0002 | 9/16"-18 | Class 8 | UNF, UNS | 31/64" | Rockwell C33-C39 | Standard Hex | Right Hand | - | 25 | €10.88 | |
![]() |
U04122.075.0001 | 3/4"-10 | Class 8 | Coarse | 41/64" | Rockwell C33-C39 | Standard Hex | Right Hand | - | 20 | €25.22 | |
![]() |
U04181.075.0002 | 3/4"-16 | Class 8 | UNF, UNS | 41/64" | Rockwell C33-C39 | Standard Hex | Right Hand | - | 20 | €32.36 | |
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U04122.087.0001 | 7/8"-9 | Class 8 | Coarse | 3/4" | Rockwell C33-C39 | Standard Hex | Right Hand | - | 10 | €15.45 |
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GRAINGER N04122.037.0001 Hex Nut, 3/8 In - 16 Thread Size, Steel, 21/64 In Ht., 9/16 In Wd.
€94.88 /pack





