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Product Specifications:
| Item | Structural Bolt |
| Dimensional Standards | ASME B18.2.6 |
| Fastener Length | 3 1/2" |
| Finish | Hot Dip Galvanized |
| Grade | Grade A325 |
| Grip Size | 2 1/2" |
| Hardness | Rockwell C25 |
| Head Dia. | 7/8" |
| Head Height | 5/16" |
| Included Nut | Yes |
| Length | 3 1/2" |
| Made In North America | No |
| Material | Steel |
| Material Grade/class | Grade A325 Type 1 |
| Material Quality Standards | Astm A325, Astm F3125 |
| Min. Thread Length | 1" |
| Nut Material | Steel |
| Nut Standards | Astm 563 |
| Overall Length | 3 1/2" |
| Rockwell Hardness | Hrc25 |
| System Of Measurement | Imperial |
| Tensile Strength | 120000 psi |
| Thread Direction | Right Hand |
| Thread Fit | 2A |
| Thread Length | 1" |
| Thread Size | 1/2"-13 |
| Thread Style | Partially Threaded |
| Thread Type | Coarse |
| Type | Structural Bolt With Nut |
Shipping Info:
| Ship weight (kg) | 3.4 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 32.99 |
| Ship width (cm) | 17.2 |
Product Variants
| Product | Model | Type | Grip Size | Fastener Length | Thread Fit | Made In North America | Included Nut | Material | Head Height | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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U04210.050.0125 | Structural Bolt | 1/4" | 1 1/4" | 2A | No | No | Steel | 5/16" | 25 | €51.84 | |
![]() |
U04210.050.0150 | Structural Bolt | 1/2" | 1 1/2" | 2A | No | No | Steel | 5/16" | 25 | €47.52 | |
![]() |
U04210.050.0175 | Structural Bolt | 3/4" | 1 3/4" | 2A | No | No | Steel | 5/16" | 25 | €60.12 | |
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U04210.050.0200 | Structural Bolt | 1" | 2" | - | No | No | Steel | 5/16" | 25 | €58.02 | |
![]() |
U04210.050.0225 | Structural Bolt | 1 1/4" | 2 1/4" | 2A | No | No | Steel | 5/16" | 1 | €62.13 | |
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U04210.050.0250 | Structural Bolt | 1 1/2" | 2 1/2" | 2A | No | No | Steel | 5/16" | 1 | €76.85 | |
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U04210.050.0275 | Structural Bolt | 1 3/4" | - | Class 2A | - | - | Steel | 5/16" | 1 | €45.23 |
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GRAINGER U04211.050.0350 Structural Bolt, 1/2 In - 13 Thread Size, Steel, 3 1/2 In Lg., Hot Dipped Galv, Coarse
€41.82 /pack






