SUNEX TOOLS 2300, 1/2" Drive, Universal Impact Joint, Cr-Mo Steel, Radius Corner Design, Flexible, Meets ANSI Standards — Sockets & Sets product photo
SUNEX TOOLS 2300, 1/2" Drive, Universal Impact Joint, Cr-Mo Steel, Radius Corner Design, Flexible, Meets ANSI Standards — additional product viewSUNEX TOOLS 2300, 1/2" Drive, Universal Impact Joint, Cr-Mo Steel, Radius Corner Design, Flexible, Meets ANSI Standards — additional product viewSUNEX TOOLS 2300, 1/2" Drive, Universal Impact Joint, Cr-Mo Steel, Radius Corner Design, Flexible, Meets ANSI Standards — additional product viewSUNEX TOOLS 2300, 1/2" Drive, Universal Impact Joint, Cr-Mo Steel, Radius Corner Design, Flexible, Meets ANSI Standards — additional product view
Sockets & Sets

SUNEX TOOLS 2300, 1/2" Drive, Universal Impact Joint, Cr-Mo Steel, Radius Corner Design, Flexible, Meets ANSI Standards

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The SUNEX TOOLS 2300 Universal Impact Joint is a 1/2-inch drive impact-rated swivel joint that adapts any socket for use in swivel applications, letting you reach fasteners around obstructions and at awkward angles where a straight extension simply won't fit. Machined from chrome molybdenum (Cr-Mo) steel, it delivers the strength and flexibility needed to handle high-torque impact tools without cracking or deforming, while the manganese phosphate finish adds corrosion resistance for long service life in shop and jobsite environments. A radius corner design reduces wear and transfers torque to the fastener walls rather than the corners, protecting both the joint and your sockets while increasing turning force on the fastener. A built-in ball detent holds the socket securely in place so it won't drop off during positioning, and the flexible swivel action gives greater access around obstructions in tight engine bays, frames, and machinery. Every Sunex adapter is rigorously tested and meets ANSI standards, ensuring peak performance and durability. Brand: Sunex Tools; Model: 2300; Drive Size: 1/2-Inch; Material: Chrome Molybdenum (Cr-Mo) Steel; Finish: Manganese Phosphate; Item Length: 1.95 inches; Number of Pieces: 1; Standard: Meets ANSI Standards; Rating: 4.8 out of 5 stars (2,253 ratings); ASIN: B000LQEV9Y.

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Choosing Sockets & Sets

6-point or 12-point sockets — which should I use?

6-point sockets grip the flats of a hex fastener for maximum torque and resist rounding, ideal for stubborn or high-torque fasteners. 12-point sockets offer more engagement positions for tight clearance, but apply force closer to the corners and are more likely to round a worn fastener.

Do I need impact-rated sockets?

Use impact sockets (typically chrome molybdenum, black finish) with impact drivers and wrenches; standard chrome sockets can shatter under impact loads. For hand ratchets, chrome sockets are fine and are thinner-walled for tight spaces. Match the socket drive size to your ratchet.