FEATURES:-1/2" drive 1 3/16" jumbo crowfoot wrench for your ODIN Works Ragna Forend installation-Use this crowfoot wrench to torque the barrel nut to 40-50 ft lbs.PRODUCT SPECIFICATIONS:Dimension 1.05 X 3.95 X 3.30Height 1.0500Width 3.9500Length 3.3000TYPE/COLOR CROWFOOTSIZE/FINISH 1-3/16"MATERIAL STEELAR-15 ACCESSORY YOTHER FEATURES: FOR ODIN RAGNA BARREL NUTS AND ANY BARREL NUT THAT USES A 1-3/16" WRENCHNO DIRECT SHIP TO CALIFORNIA