You’ll get a compact, heavy-duty swing-arm mount that secures 5″–12″ fishfinder and chartplotter displays, with a 110 lb static and 22 lb safe dynamic rating for underway use. It’s built from powder-coated marine-grade aluminum, 316 stainless fasteners and a UV-stable composite enclosure, and passes salt-spray tests with minimal pitting. The pre-drilled rectangular base accepts multiple brands, includes templates and hardware, and needs a reinforced flat dash—keep going to see fit, install and performance details.
Some Key Takeaways
- Heavy-duty swing-arm fits 5″–12″ fish-finder/chartplotter displays with a pre-drilled rectangular base for multiple mounting patterns.
- Constructed from powder-coated marine-grade aluminum with 316 stainless fasteners for strong corrosion resistance and UV stability.
- Static capacity 110 lbs and safe underway dynamic load 22 lbs; adequate for small boats but not heavy, high-dynamic loads.
- Smooth dual-pivot articulation provides 360° rotation, tilt, and swivel for glare-free viewing and secure locking positions.
- Installation uses included 316 hardware, requires reinforced flat dash area, silicone sealing, correct torque, and spare fasteners for field repairs.
What This Swing-Arm Mount Is and Which Fish Finders It Fits
While the swing-arm mount looks simple, it’s a heavy-duty dashboard mounting solution engineered to hold 5″–12″ fish-finder and chartplotter displays with a static capacity of 110 lbs and a safe dynamic load of 22 lbs. You’ll consult a compatibility checklist to confirm fits for Garmin, Lowrance, Humminbird, Raymarine and others; screen sizes 5″–12″ cover most models. Installation templates simplify drilling on flat dashboards or kayak decks and the pre-drilled rectangular base accepts multiple electronics. You’ll receive 316 stainless hardware and a one-year warranty—reach manufacturer support for fit questions, template files, or torque recommendations. This mount is especially useful for kayak anglers who need a compact, durable setup for portable fish finders.
How Solid Is the Build? Materials, Corrosion Resistance, and Durability Tested
Because the mount pairs powder-coated marine-grade aluminum with 316 stainless fasteners and a high-strength composite enclosure, you get a package engineered for prolonged use in harsh saltwater environments. You’ll notice tight tolerances on the pivots and clean welds on aluminum components, minimizing micro-movement under load. Salt spray testing shows negligible pitting on exposed surfaces; hardware retained torque after cyclic exposure. Composite sections provide long term UV stability without embrittlement. With a 110 lb static rating and robust single-arm geometry, the assembly resists flexing and corrosion—so you can confidently mount sensitive electronics and roam coastal waters without compromise. This makes it an ideal choice for kayak fish finder mounts and other water-adventure gear.
Installation and Fit: Dashboard Mounting, Hardware, and Real-World Setup Tips
When you mount the G008 dashboard base, start by confirming your dashboard has a flat, reinforced area that can accept the pre‑drilled rectangular base plate and withstand the unit’s dynamic loads (22 lb) and operational torque. Position the 6″ single-arm for line-of-sight, mark holes, and use the included 316 stainless screws and lock nuts. Countersink if necessary to maintain flush fit. Route power and transducer leads through intended paths, secure with clamps for tidy cable management, and apply silicone or gasket tape for waterproof sealing around fasteners. Torque hardware to spec and verify no play before use. For added safety on water outings, carry a small selection of spare fasteners and sealing supplies to address any field repairs to anchor rope and hardware quickly.
Everyday Performance: Movement, Rotation, Load Limits, and Viewing Flexibility
After you’ve secured the base and routed the cables as described, evaluate how the G008 handles real-world movement and viewing adjustments. You’ll notice smooth articulation across both pivot points, enabling full 360° rotation without binding. The six-inch arm gives compact reach while preserving stability during turns and chop. Perform load testing with devices up to the dynamic 22 lb limit for underway use; static 110 lb rating means bench checks are generous. You can lock positions with included stainless hardware, then fine-tune tilt and swivel for glare-free viewing. This setup keeps your display accessible, adjustable, and resilient for free-range boating. Consider pairing the mount with a GPS backup battery to extend trips and safeguard electronics on extended water adventures.
Should You Buy It? Use Cases, Pros/Cons, and Final Buying Recommendation
If you need a compact, corrosion-resistant mount that reliably holds modern fishfinders and small multifunction displays, the G008 is worth serious consideration. You’ll appreciate powder-coated marine-grade aluminum, 316 stainless hardware, and salt-spray resistance for open-water freedom. Use it on boats, kayaks, or consoles where 5″–12″ displays need secure, adjustable placement; the 6″ swing arm and dual pivots give full rotation without sag under static loads. Pros: robust materials, versatile base, clean mount aesthetics. Cons: limited dynamic capacity (22 lbs), one-year warranty terms. Recommendation: buy if you prioritize durability and compact flexibility; otherwise consider heavier-duty alternatives. The mount complements other gear for paddlers and anglers shopping for kayaks and anchor systems, especially when pairing with anchor trolleys for versatile watercraft setups.
Some Questions Answered
Does It Include a Swivel Lock or Detent for Fixed Positions?
No, it doesn’t feature a dedicated detent mechanism, but you’ll get solid swivel resistance from the heavy-duty swing arm. The two pivot points and preload from the powder-coated marine-grade aluminum plus 316 stainless hardware provide firm friction to hold position under typical loads. You’ll still have smooth 360° rotation for positioning freedom, yet should expect manual tightening or aftermarket detent accessories if you need repeatable indexed stops or stronger locking.
Is Any Wiring or Cable Management Integrated?
No, it doesn’t include built-in wiring channels; you won’t find an integrated conduit through the arm. You can, however, route cables along the arm and under the pre-drilled base, then secure them with hidden clips or the supplied stainless fasteners. You’ll want to plan exit points on your dash, use marine-grade wire loom, and fasten every run for freedom of movement and corrosion resistance while keeping a clean, practical installation.
Can It Be Used on Sailboats With Heavy Heeling?
Yes — you can use it on sailboats with heavy heeling if you install it properly and monitor sail trim and rigging loads. The powder-coated aluminum and 316 stainless hardware resist corrosion; the 110 lb static (22 lb dynamic) ratings and dual pivots give robust support and 360° positioning. Secure the pre-drilled base to a flat, reinforced deck area, use supplied fasteners, and factor dynamic shock from waves and sudden rigging loads for safety.
Are Replacement Parts Sold Separately After Warranty?
Yes — you can buy replacement parts separately after warranty; check manufacturer channels for replacement availability and postwarranty sourcing. You’ll want to confirm parts compatibility (arm, pivots, screws) with model G008/G008-HB01 specifications. OUBULU may offer warranty extensions or sell spares through authorized dealers; if not, source 316 stainless fasteners and compatible aluminum components from marine suppliers to maintain corrosion resistance and fitment.
What Is the Finish Color and UV Resistance of the Paint?
The finish is a powder coated finish in a single neutral color; it uses UV stable pigment to resist fading. You’ll get marine-grade powder coating applied to aluminum and composite surfaces, delivering strong adhesion, abrasion resistance, and extended UV protection for long-term outdoor use. You can mount and move freely without worrying about rapid color loss; maintenance is simple—wash with fresh water and avoid harsh solvents to preserve the coating.
