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Product Specifications:
| Item | Hex Head Cap Screw |
| Class | Not Applicable |
| Drive | Hex |
| Fastener Length | 4 1/2" |
| Finish | Zinc Yellow |
| Grade | Grade 8 |
| Hardness | Rockwell C33-C39 |
| Head Height | 5/16" |
| Head Style | Hex |
| Head Type | Hex |
| Head Width | 3/4" |
| Hex Head Cap Screw Type | Hex Head Cap Screw |
| Length | 4 1/2" |
| Material | Steel |
| Material Grade/class | Grade 8 |
| Material Quality Standards | Sae J429 |
| Maximum Temperature | 302°F |
| Min. Thread Length | 1-1/4" |
| Minimum Temperature | -58°F |
| Minimum Thread Length | 1 1/4" |
| Overall Length | 4 1/2" |
| Rockwell Hardness | Hrc33 |
| System Of Measurement | Imperial |
| Tensile Strength | 150000 psi |
| Thread Direction | Right Hand |
| Thread Fit | 2A |
| Thread Length | 1 1/4" |
| Thread Size | 1/2"-20 |
| Thread Style | Partially Threaded |
| Thread Type | Fine |
Shipping Info:
| Ship weight (kg) | 0.64 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 38.1 |
| Ship width (cm) | 17.78 |
| Country of Origin | US |
Product Variants
| Product | Model | Thread Style | Thread Direction | Head Type | Drive Size | Hardness | Thread Fit | Finish | Thread Size | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
U04360.050.0125 | Fully Threaded | Right Hand | Hex | - | - | 2A | Zinc Yellow | 1/2"-20 | 25 | €26.96 | |
![]() |
U04360.050.0150 | Fully Threaded | Right Hand | Hex | 3/4" | - | 2A | Zinc Yellow | 1/2"-20 | 25 | €26.84 | |
![]() |
U04360.050.0175 | Fully Threaded | Right Hand | Hex | - | - | 2A | Zinc Yellow | 1/2"-20 | 25 | €32.60 | |
![]() |
U04360.050.0275 | Partially Threaded | Right Hand | Hex | - | - | - | Yellow Zinc Plated | 1/2"-20 | 10 | €14.26 | |
![]() |
U04360.050.0425 | Partially Threaded | Right Hand | Hex | - | - | 2A | Zinc Yellow | 1/2"-20 | 5 | €129.60 | |
![]() |
U04360.050.0475 | Partially Threaded | Right Hand | Hex | - | - | 2A | Zinc Yellow | 1/2"-20 | 5 | €164.11 | |
![]() |
U04360.050.0550 | Partially Threaded | Right Hand | Hex | - | - | 2A | Zinc Yellow | 1/2"-20 | 5 | €18.37 |
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GRAINGER N04360.050.0450 Hex Head Cap Screw, 1/2 In - 20 Thread Size, Steel, 4 1/2 In Lg., 5/16 In Head Ht., Gr. 8
€30.55 /pack


