SK 32160 1/4" Drive Locking Extension Bit Set, 3 pcs

The SK Professional Tools 32160 1/4" Drive Locking Extension Set is a locking extension set that can give you the power and control you need for your job. This 3-piece set features a one handed lock mechanism with ball retention, making it easier to keep sockets in place during use. The knurled sleeve offers better grip, so it's easier to hold onto these extensions even when working in wet conditions. The extensions are finished in black oxide for added durability and corrosion resistance. The square drive output ensures secure fastening of any socket adapter or bit, regardless of its size or shape. If you are looking for high quality tools that will last you through all kinds of jobs, then this SK Professional Tools 32160 1/4" Drive Locking Extension Set is just what you need. SAE or Metric SAE Finish Black Oxide Number of Pieces 3 Impact Rated No Drive Type Impact Item Locking Extension Set Output Drive Type Male Square For Use With 1/4" Drive Sockets Locking Yes Features One Handed Lock Mechanism with Ball Retention, Knurled Sleeve Includes Extensions Measurement Type SAE Standards ASME B107.110 - 2012, ASME B107.4-2005 Number of Points 6, 4 Material Alloy Steel Non-Sparking No Input Drive Shape Hex Output Drive Gender Male Input Drive Gender Male Container Type Pouch Output Drive Shape Square Insulated No Package Quantity 1