The screwdriver bits are made of specially heat-treated S2 steel with a hardness of HRC58-60, and the socket adapter are made of high-strength chromium vanadium steel (CR-V) with strong torque, which both feature high strength, durability, wear resistance and corrosion resistance. Designed with a chamfered drive end, hex bit socket allows for smooth insertion, protecting both the bit and fasteners from edge damage and stripping. Simply attach it to a compatible ratchet or extension and easily tighten or loosen hex drive fasteners.The socket adapter and drill bit is used to remove and tighten bolts and nuts, which are widely used in automobile maintenance, mechanical equipment repair, construction, carpentry, home repair, etc. and can be used with electric hand drill, electric wrench, air screwdriver and ratchet wrench.
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1. The hex socket is crafted from chrome molybdenum (Cr-Mo) steel, with rigorous heat treatment and forging processes to achieve hardness and toughness.2. Cr-Mo steel hex bit socket features a manganese phosphating surface treatment, enhancing its durability and resistance to wear and corrosion.3. This rugged, impact-grade tool is engineered to finish even the most stubborn fasteners, with a sturdy 1/2-inch driver shaft that guarantees a solid and secure connection. Fully suitable for both impact drivers and ratchet tools, it's a versatile staple for any toolkit. Moreover, these hex bit sockets excel at maneuvering components in tight spaces and seamlessly integrate with impact wrenches equipped with either a friction ring or detent pin block.4.
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This ratcheting wrench include 8mm - 10mm.Ratcheting wrench with reversible thumb lever to change direction.72 teeth mechanism allows you to work in the narrow space with the ratcheting movement as small as 5 degree.Offset heads prevent scraped fingers while box ends allow for a grip on fasteners.Heat treated chrome vanadium alloy steel drop forged body provides long life durability.High precision machine process provides the most steady and smooth gear mechanism and work experience. Specification:Material: Chrome Vanadium Steel, Carbon SteelFinish: Chrome Plated, Oxidized BlackTotal Length: 136mm / 5.35"Double End Size: 8mm x 10mm Package Content: 1 x Reversible Ratcheting Wrench .
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1/4" Socket Wrench, High Torque. for using by Drivers and Socket Wrenches. 1pc Deep Socket. Material: Chromium-vanadium Steel. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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For use with 1/2" ratchets, good for restricted for access where a T-handle tap holder will reach. Material: chromium vanadium steel. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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The drill bit is forged from S2 steel and treated with carbon black phosphating. It has high strength and hardness and can withstand large torque without deformation, is wear-resistant and durableThe socket drive adopts an anti-drop groove design, the tool connected to the bottom is not easy to fall off, more stable, and will greatly increase the torque, allowing you to work more efficiently and easilyThe chamfer design can be easily, smoothly and accurately inserted to protect the drill bit and fasteners from damageThe drill socket is used to quickly loosen and tighten nuts and bolts in hard-to-reach areas, making it suitable for bicycle, car repair or industrial work projects that require light torque application, and can be used with tools such as 1/2" electric drills, ratchet wrenches, manual electric wrenches, etc.
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Forged with chromium molybdenum steel material, surface heat treatment, high strength and durability.To prevent rust and corrosion, the black phosphate finish absorbs and retains oil, repelling moisture.The through-hole in the drive end locks onto the tang of impact wrenches or drivers so it won't fall off or stick on fastener heads.It has a radius corner design, causing the socket to grasp the sturdy wall of the fastener instead of the corners, thereby reducing the wear of the fastener.Widely used in DIY hand-making, household maintenance, and most general repairs.Specification:Driver Size: 3/8 InchBit Size: M9Total Length: 60mm / 2.36 InchMaterial: Chrome Molybdenum Steel (CR-MO)Finish: PhosphatingPackage Content:2 x Spline Bit Sockets.
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