Can I mount the pictured handrail on the coping on top of my pool? My pool is surrounded by pavers on a sand base so drilling into them is not an option without taking them out and creating a concrete footing. I am concerned that my coping will either crack or pull up when pressure is applied to the handrail. Any ideas? Thank you. #1. Handrail with stainless steel plate. #2. The pool coping. #3. The sponge represents the location of the plate.