The TROLLMaster® Remote Throttle Controller Mounting Hardware Kit lets you quickly install for use with TROLLMaster PRO, PRO3+, and the new ProAngler control units (not included). Durable, marine-grade components stand up to harsh environments and secure to your outboard for years to come. The easy-install design gets your TROLLMaster up and running in minutes. Compatible with TROLLMaster PRO (wired, PRO3+ (wireless, or the new ProAngler (wireless) remotes (not included). Marine-grade components. Keeps your TROLLMaster securely in place through marine conditions. Easy-install design. View the TrollMaster Mounting Hardware Kit Size Guide. ​​.