Neiko 30249A Impact Adapter and Reducer Set， Chrome Vanadium Steel | 5-Piece Set for Impact Driver Conversions<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Specific impact grade design made exclusively for drivers and wrenches</li><li>Constructed of heavy duty drop forged， heat treated chrome vanadium steel for superior strength to endure all conditions</li><li>Highly durable black oxide coating finish is corrosion resistant to eliminate chance of rust for a long lasting tool life</li><li>Spring loaded detent balls keeps your sockets secure with through holes that allows the use of locking pins and rings</li><li>Universal 5 Piece set includes 2 reducers: 3/8" Female x 1/4" Male， 1/2 inch F x 3/8" M and 3 adaptors: 1/4" F x 3/8" M， 3/8" F x 1/2" M， 1/2" F x 3/4" M</li></ul></div><img src="http://ecx.images-amazon.com/images/I/415S2GAQbTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41aIhN37l2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51kHgfQYsZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wz8rcjMML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Pu6a934DL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41IK7MXzExL.jpg" noproxy>