RAM Mount X-Grip Composite Twist Lock Suction Cup Mount [RAP-B-166-2-UN7U] Boat Outfitting | Bow Thrusters 5mm hole is all that’s

5mm hole is all that’s needed to run the cable through the hull

ratchet arm with single open socket and 2

Current sailboat designs often have very open cockpits with few options for installing retro-fit instruments

Stainless Steel Hardware: Resistant to rust and corrosion for reliable outdoor performance

Mounting Holes - Accept #10 (M5) Screw

RAM Mount X-Grip Composite Twist Lock Suction Cup Mount [RAP-B-166-2-UN7U] Boat Outfitting | Bow Thrusters 5mm hole is all that’sRAM Composite Twist Lock Suction Cup Mount with Universal X Grip Cell Phone Holder The RAP B 166 2 UN7U consists of a 2. 75" twist lock suction cup base, double socket system and universal spring loaded X Grip holder for cell phones. The suction cup, twist lock base is designed to have a strong hold on glass and non porous plastic surfaces, including RAM adhesive disks. The mount is designed with a RAM 1" diameter patented rubber ball and socket