Adaptor 3/8 Dr 1/2F X 3/8M Black 5'' Williams BS-05B

JH Williams 5-Inch Extension Adapter BS-05B 

• 5-Inch extension adapter
• 3/8-Inch male end and 1/2-Inch female end
• Ball and spring socket retentions
• Offers convenience of extension and adapter in one tool
• Black oxide industrial finish
• Part Number BS-05B 
• Item Weight 4.8 ounces 
• Product Dimensions 7 x 1 x 2 inches