![VETUS G.R.P. Tunnel [BP110G75] Premium](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/vetus-g-r-p-tunnel-bp110g75-premium.webp)
Description
Product Overview
G.R.P. Tunnel
High quality tunnel for VETUS bow thrusters, made from glass fiber reinforced polyester. Internal diameter 110 mm, length 750 mm.
Specifications:
- Internal Tunnel/Diameter (inches): 4-11/32″
- External Tunnel/Diameter (inches): 4-3/4″
- Length (inches): 30″
- Material: Glass fiber reinforced polyester
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
Reviews
(No reviews yet) Write a Review
![Top Rated Blue Sea 8358 AC Rotary Switch Panel 30 Ampere 3 Positions + OFF, 2 Pole [8358]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/top-rated-blue-sea-8358-ac-rotary-switch-panel-30-ampere-3-positions-off-2-pole-.webp)
![Lake Country Yellow Foam Cutting Pad w/CCS Technology 8″ x 1 1/4″ [PR-54800-CCS-LC] Authentic](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/lake-country-yellow-foam-cutting-pad-w-ccs-technology-8-x-1-1-4-pr-54800-ccs-lc-.webp)
![Flash Sale Blue Sea 8299 Contura Switch Actuator – Grey – No Lens [8299]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/flash-sale-blue-sea-8299-contura-switch-actuator-grey-no-lens-8299.webp)
![Blue Sea 8361 AC Rotary Switch Panel 65 Ampere 3 Positions + OFF, 3 Pole [8361] Top Pick](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/blue-sea-8361-ac-rotary-switch-panel-65-ampere-3-positions-off-3-pole-8361-top-p.webp)
![Lectrotab 12 V Heavy Duty Tab Actuator – 6 Cable [A-BK-20] Certified](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/lectrotab-12-v-heavy-duty-tab-actuator-6-cable-bk-20-certified.webp)
![Fresh Stock Lake County Work Light – 1350 Lumens [25-1350]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/fresh-stock-lake-county-work-light-1350-lumens-25-1350.webp)