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Product Specifications:
| Item | Hex Head Cap Screw |
| Class | Not Applicable |
| Drive | Hex |
| Fastener Length | 3 1/2" |
| Finish | Zinc Plated |
| Grade | Grade 5 |
| Hardness | Rockwell C19 |
| Head Height | 5/16" |
| Head Style | Hex |
| Head Type | Hex |
| Hex Head Cap Screw Type | Hex Head Cap Screw |
| Length | 3 1/2" |
| Material | Steel |
| Material Grade/class | Grade 5 |
| Material Quality Standards | Sae J429 |
| Max. Temp. | 302°F |
| Min. Temp. | -58°F |
| Min. Thread Length | 1-1/4" |
| Min. Thread Length | 1 1/4" |
| Overall Length | 3 1/2" |
| Rockwell Hardness | Hrc19 |
| System Of Measurement | Imperial |
| Tensile Strength | 120000 psi |
| Thread Direction | Right Hand |
| Thread Fit | 2A |
| Thread Length | 1 1/4" |
| Thread Size | 1/2"-13 |
| Thread Style | Partially Threaded |
| Thread Type | Coarse |
Shipping Info:
| Ship weight (kg) | 1.02 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 38.1 |
| Ship width (cm) | 17.78 |
| Country of Origin | US |
Product Variants
| Product | Model | Head Height | Thread Style | Thread Length | Fastener Length | Min. Thread Length | Head Type | Head Style | Tensile Strength | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1KB18 | 5/16" | Partially Threaded | 1 1/4" | 2 1/4" | 1 1/4" | Hex | Hex | 120000 psi | 1 | - | RFQ
|
![]() |
U01200.050.0087 | 5/16" | Fully Threaded | 7/8" | 7/8" | 7/8" | Hex | Hex | 105000 psi | 25 | €19.66 | |
![]() |
U01200.050.0125 | 5/16" | Fully Threaded | 1 1/4" | 1 1/4" | 1 1/4" | Hex | Hex | 105000 psi | 25 | €22.09 | |
![]() |
U01200.050.0150 | 5/16" | Fully Threaded | 1 1/2" | 1 1/2" | 1 1/2" | Hex | Hex | 105000 psi | 25 | €21.78 | |
![]() |
U01200.050.0175 | 5/16" | Fully Threaded | 1 3/4" | 1 3/4" | 1 3/4" | Hex | Hex | 105000 psi | 25 | €23.69 | |
![]() |
U01200.050.0250 | 5/16" | Partially Threaded | 1 1/4" | 2 1/2" | 1 1/4" | Hex | Hex | 105000 psi | 10 | €15.48 | |
![]() |
U01200.050.0275 | 5/16" | Partially Threaded | 1 1/4" | 2 3/4" | 1 1/4" | Hex | Hex | 105000 psi | 10 | €14.59 |
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Contact us
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GRAINGER N01200.050.0350 Hex Head Cap Screw, 1/2 In - 13 Thread Size, Steel, 3 1/2 In Lg., 5/16 In Head Ht., Gr. 5
€28.27 /pack





