Check the listing for details. ROHN WM4 Wall Mount with 3" Stand Off - For Antenna Mast 7/8" to 2-3/4". Condition: New. Listed at 50.00 USD. ROHN WM4 WALL MOUNTROHN PART NUMBER: R-WM4 HEAVY DUTY GALVANIZED STEEL WALL MOUNT PROVIDES 3" CLEARANCE TO THE WALL. HOT-DIP GALVANIZED FOR CORROSION PROTECTION. MASTS ARE HELD IN PLACE WITH A UNIQUE 'ANTI-TWIST' LOCKING SCREW. CLAMP ACCEPTS 7/8" TO 2-3/4" OD MAST TUBES. WILL STAND OFF ANY ANTENNA MAST WITHIN THIS DIAMETER RANGE, BUT IS NOT MEANT TO SUPPORT THE WEIGHT OF ANY TELESCOPING MAST OFF THE GROUND. THIS MOUNT INCLUDES (4) 1/4" DIAMETER X 2" LONG LAG SCREWS FOR MOUNTING.MOUNTING HOLES ARE 8.5" APART, CENTER TO CENTER***ROHN PRODUCTS ARE PROUDLY MADE IN THE USA*** Illinois sales subject to 6.5% taxPlease be sure to include a PO Box, if applicable. International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. International returns are not accepted and sales are final. Warranty returns on international sales may be accepted on a case by case basis; all shipping costs must be prepaid by the buyer.