NOS WWII Era Armstrong 3/8" Drive Universal. Joints are on the loose side. Buy 12 and get the box. Price is for one.///brand_for_product_detail=Armstrong,close_out=Yes,companydescription=Armstrong - Made in the USA,condition=New,condition_google=new,cost=1.000000,countrymade=Made in the USA,country_flag=/a/r/armstrong38drivesuniversal6.jpg,featured=0,flag=/a/r/armstrong38drivesuniversal6.jpg,identifier_exists=0,instock=in stock,madeby=Yes,manufacture_country=United States,product_image_size=Default,product_page_type=Default,shopping_ad_bestseller=No,smart_campaign_bestsellers=Rest of Smart Campaign Products,store_price=12.950000,sw_featured=No