This week, thanks to 3-D printing, astronaut and ISS commander Barry “Butch” Wilmore, had a wrench he needed manufactured by a printer in just four hours.

GearWrench®, a premier hand tool brand from Apex Tool Group, known for tools that deliver speed, strength and access, today announced its new 120XP Universal Spline XL Ratcheting Wrenches.

Why the US Had Only 1 Wrench for 3 Nuclear Bases. Defense Sec. Chuck Hagel ordered changes to nuclear forces. By ABC News. November 14, 2014, 2:43 PM. NaN:NaN.