Commercial Quality, Designed for Golf Courses.  Heavy Duty.  This rake will pay for itself in no time at all.Super strength design allows tine protrusion into sand, mud, small rocks, & weeds. Attach the rake to an extension pole with a universal thread (not included - found at your local hardware store) and clear balls from water hazards by raking or dragging across the bottom. Extension poles with a locking press button extension release and no locking thread mechanism work best. This rake is like nothing that you will find on the market today, it is sturdy and reliable and has been tested in various ponds and has retrieved thousands of golf balls. You will never pay for another golf ball. If you are willing to do the work, you will be able to rake so many balls that you can supply yourself, your family & friends, or sell an endless supply. This rake works best in hazards that are cleared of moss & debris, without obstructions, and a bottom of mud or sand. This rake is strong enough to clear hazards of small debris and moss in order to prepare for continuous golf ball retrieval.  Always obtain permission from the golf course to rake balls. Always respect the course. Made in the USA. Ships unassembled.  Product demonstration on you-tube channelshankedgolfballs 12" Rake available for balls visible from shoreline https://www..com/itm/222590438947