Photographs are representational and may not be size accurate.
OneSource
M12 x 40 Mm Black Oxide Class 12.9 Socket Head Shoulder Screw
Item A81.12.40
Shoulder screws also called shoulder bolts allow for rotation of pulleys linkages and other moving parts in engines and mechanical applications.
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OneSource warrants that products delivered by OneSource to customers will be free from defects in material or workmanship under normal use for a period of ninety (90) days from the date of delivery. It is the responsibility of the customer to return defective products within the warranty period. If OneSource determines that the products returned for warranty refund are not defective within the terms of the warranty, the purchaser shall be responsible for all handling and transportation costs.
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Photographs are representational and may not be size accurate.
Key Specifications
| Diameter | M12 |
| Drive Type | Internal Hex |
| Finish | Black Oxide |
| Head Style | Socket |
| Length | 40 mm |
| Measurement | Metric |
| Origin | IMPORT |
| Thread Type | Coarse |
Description
Description
Shoulder screws also called shoulder bolts allow for rotation of pulleys linkages and other moving parts in engines and mechanical applications.
- Origin: Imported
- Drive Type: Internal Hex
- Finish: Black Oxide
- Grade: Class 12.9
- Head Diameter: 17.73 - 18.27 mm
- Head Height: 8.78 - 9.00 mm
- Head Style: Socket
- Industry Standard: ISO 7379
- Item: Shoulder Screw
- Key Size: 6 mm
- Material: Alloy Steel
- Measurement: Metric
- Origin: Imported
- Proof Load: 141000 psi
- Shoulder Diameter: M12
- Shoulder Length: 40 mm
- Specification: ISO 7379 ISO 898-1
- Tensile Strength : 177000 psi
- Thread Diameter: M10 x 1.5
- Thread Length: 16.40 mm
- Thread Type: Coarse
