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1/2" Drive Impact Allen Hex Bit Socket Set, 8-Piece Extra Long, S2 & Cr-Mo Steel for Automotive Repair and Mechanical Maintenance, Heavy Duty Storage Case
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Product details
| Management number | 218979717 | Release Date | 2026/05/03 | List Price | $8.80 | Model Number | 218979717 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- COMPLETE SET: The PGROUP 1/2 inch extra-long impact hex socket set of 8 comes in 6mm, 7mm, 8mm, 10mm, 12mm, 14mm, 17mm and 19mm sizes. The straight length extension (L=3.93inch) allows for deep groove work for bolt removal in deep cavity scenarios such as engine blocks.
- STRONGER DURABILITY: For small hex bit sockets (6–14mm), the thin bit is susceptible to torsional deformation. To ensure rigidity and prevent cam-out, the bit is constructed from high-hardness S2 steel, while the socket base is made from Cr-Mo alloy steel for exceptional toughness.For large-size sockets (17mm, 19mm), we specifically use a one-piece solid thick-wall design made entirely of Cr-Mo alloy steel. Large sockets require greater strength and stability; the superior toughness and impact resistance of Cr-Mo make it ideal for high-torque, high-impact applications. Its fatigue life is significantly longer than that of S2 steel, resulting in a safer and more durable tool overall.
- DURABLE DESIGN: Chamfering of the tip of the bit makes it easy to locate the screws quickly. Rounded corners at the end of the socket effectively disperses the impact stress and reduces the risk of cracking. When dismantling corroded or high-precision bolts, the rounded inner corners avoid scratching the corners of the bolts. Self-guided positioning during skewed work, more stable bite. The positioning hole is firmly connected with the fixing ball of the driving tool, which is anti-dislodgement under the vibration environment (e.g. connecting the impact wrench).
- CLEAR MARKING, CONVENIENT STORAGE: Laser-etched dimensions on sleeves and embossed markings on bits ensure quick identification, and customized storage boxes feature embossed size matches and secure recesses for organized tool management that saves time on the job and prevents loss.
- QUALITY: The PGROUP 1/2-inch Impact Hexagon Socket Set has been rigorously tested and complies with ANSI B107.110-2020 to ensure that they meet the material strength, torque performance, dimensional accuracy, corrosion resistance and safety, making them a reliable choice for professional and DIY applications. 1 year after-sales support for the normal life of the product, 24/7 professional customer service.
| Size | 8PCS Hex Allen Bit Socket Set |
|---|---|
| Finish | Black Phosphate Finish |
| Material | Chrome Molybdenum Steel, S2 Steel |
| Item Weight | 4.18 pounds |
| Manufacturer | pgroup |
| Number Of Pieces | 8 |
| Item model number | PBH2108H |
| Batteries Included | No |
| Batteries Required | No |
| Package Dimensions | 11.02 x 8.43 x 2.52 inches |
| Compatible Fastener Range | 1/2 inch drive |
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