New High Quality Plastic Base Plate Design , More Durable and Long Lasting.Sturdy and not deform easily.It can easily bear the weight of the cup and your hands, and holding firmly. Universal Fit for Most Golf Cart Rear Seats,include brand EZ-GO/Club Car/Yamaha.And it is the Easy installation type golf cart armrest,you can install it in 10 minutes. Arm rest work for golf cart and comes as set of 2 – Passenger and Driver Side. You can intall them without drilling or drilling. You will get both kit in the package. Built-in high elastic sponge, comfortable and not easy to collapse.Upgraded thicker base makes this golf cart armrest to be more sturdy and reliable.Simple accessories to prevent wastage,and put the cost to the quality. WARM TIPS(For drilling??:It is not allowed to use the tool mounting screws at the beginning of stallation starting. You must spin the screw into the pre-drilled hole by hand. Only when the screw can be spun in normally, the tool be used instead of