Spud Wrench Holder, Slot Connection Klein Tools 5460 Leather construction Has tool slots for two erection wrenches Holds Erection Wrenches and the Adjustable Head Construction Wrench (Cat. No. 3239) Slotted connection for belts up to 2-Inches wide Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.