Sold in pairs.
No one likes mounting bodywork! The 7/16” Dzus locators will make drilling the holes easy! Simply slide the base into the hole, set the bodywork on and move the magnet around til it bites. Then draw a circle around the magnet and you can drill your hole.
Use caution these are supplied with high quality Grade N52 Neodymium magnets with 3.7lb pull force.