Skull Hooker Large Shoulder Mount Black. It has a single 8" swing arm that can swivel up to 180 degrees. The Shoulder mount can hold up to 150 lbs. Specifications for Skull Hooker Large Shoulder Mount: Manufacturer: Skull Hooker Finish: Black Fabric/Material: Steel Features of Skullhooker SKH-LGSM-BLK Large Shoulder Mount Mounting Kit Wall Mount Steel Blac Deigned for mounting large animals such as elk and moose Single 8-inch Swing Arm Arm swivels 180 Shoulder mount can hold up to 150lbs Powder coat finish Package Contents: Skullhooker SKH-LGSM-BLK Large Shoulder Mount Mounting Kit Wall Mount Steel Blac Skull Hooker SKH-LGSM-BLK: Large Shoulder Mount Black