1/4" Hex Adapter 130B Stanley Yankee Screwdriver 7mm / 9/32" Bit Adaptor 130
This adapter will only fit the 130B Stanley Yankee screwdriver The 130B are the middle size of Yankee. The 130B should be around 310mm long closed without a bit in the end. You are buying 1 x Yankee screwdriver adapter.