Speedmaster PCE279.1022 2-Bolt Head Stud Kit
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Product details
| Management number | 225275678 | Release Date | 2026/05/09 | List Price | US$41.08 | Model Number | 225275678 | ||
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| Category | |||||||||
2-Bolt Head Stud KitChevy LS 2004 and Later12-Point HeadBlack Oxide Finish Speedmaster cylinder head fasteners are made from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 190,000 psi. All kits come complete with 12 point nuts and hardened parallel washers for an even load distribution and accurate torque readings.
- Chevy LS 2004 and Later
- 12-Point Head
- Black Oxide Finish Speedmaster cylinder head fasteners are made from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 190,000 psi. All kits come complete with 12 point nuts and hardened parallel washers for an even load distribution and accurate torque readings.
| UPC | 012933010353 |
|---|---|
| ASIN | B00ZE8RKEM |
| Brand | Speedmaster |
| Color | Black |
| Model | PCE279.1022 |
| Set Name | 2-Bolt Head Stud Kit |
| Head Type | Hex |
| Size Name | 1/2-20 UNC |
| Metal Type | Mild Steel |
| Unit Count | 1.0 Count |
| Part Number | PCE279.1022 |
| Thread Size | M16 |
| Thread Type | Un |
| Finish Types | Matte |
| Grade Rating | Class 8.8 |
| Manufacturer | Speedmaster |
| Thread Class | 1A |
| Thread Style | Others |
| Fastener Size | M16 |
| Fastener Type | Standard |
| Item Hardness | Grade 10.9 |
| Material Type | 8740 Chromoly |
| Exterior Finish | Black Oxide |
| Item Dimensions | 6.1 x 4.2 x 2.1 inches |
| Number Of Items | 1 |
| Thread Coverage | Fully Threaded |
| Number of Pieces | 1 |
| Screw Head Style | Hex |
| Screw Point Style | 12-Point |
| Manufacturer Grade | Grade 8740 |
| Part Interchange Info | PCE279.1022 |
| Set Screw Thread Type | Unified National Coarse |
| Maximum Shear Strength | 95000 |
| Compatible Groove Diameter | 0.5 Inches |
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