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Product Specifications:
| Item | Hex Nut |
| Finish | Black Oxide |
| Grade | Grade 2H |
| Height | 2 1/4" |
| Hex Height | 2 1/4" |
| Hex Type | Heavy Hex |
| Hex Width | 3 1/2" |
| Material | Steel |
| Material Grade/class | Grade 2H |
| Material Quality Standards | Astm A194 |
| Nut Type | Heavy Hex |
| Removable | Yes |
| System Of Measurement | Imperial |
| Thread Direction | Right Hand |
| Thread Size | 2 1/4"-8 |
| Thread Type | Coarse/8UN |
| Width | 3 1/2" |
Shipping Info:
| Ship weight (kg) | 1.85 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | Varies |
Product Variants
| Product | Model | Height | Hex Width | Hex Height | Hardness | Removable | Resistance Properties | Tensile Strength | Max. Temp. | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
U22280.031.0001 | 19/64" | 9/16" | 19/64" | Rockwell C24-C38 | Yes | High Temperature Resistant | 175000 psi | +850°F | 50 | €10.78 | |
![]() |
1XA46 | 1 7/32" | - | - | Rockwell C24-C35 | - | - | - | - | 5 | €23.36 | |
![]() |
1XA53 | 1 7/32" | 2" | 1 7/32" | Rockwell C24-C35 | - | - | - | - | 1 | - | RFQ
|
![]() |
U22280.025.0001 | 1/4" | 1/2" | 1/4" | - | - | - | - | - | 300 | €51.68 | |
![]() |
U22280.037.0001 | 3/8" | 11/16" | 3/8" | - | No | Corrosion Resistant | 90000 psi | - | 300 | €62.14 | |
![]() |
U22280.050.0001 | 1/2" | 7/8" | 1/2" | - | - | - | - | - | 300 | €145.08 | |
![]() |
U22280.075.0001 | 3/4" | 1 1/4" | 3/4" | - | - | - | - | - | 200 | €222.18 |
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Contact us
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GRAINGER HHNFI2H225-001BX Hex Nut, 2 1/4 In - 8 Thread Size, Steel, 2 1/4 In Ht., 3 1/2 In Wd., Gr. 2H, Blk Oxide
€57.68 /unit






