![VETUS G.R.P. Tunnel [BP110G75]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-g-r-p-tunnel-bp110g75.webp)
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.
![VETUS V-Ring V30-A Rubber [BP1055]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-v-ring-v30-rubber-bp1055.webp)
![VETUS Neutral Button Kit f/SICOSISCO [RC01C]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-neutral-button-kit-f-sicosisco-rc01c.webp)
![VETUS Fuse Strip C30 - 50 Amp [ZE050]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-fuse-strip-c30-50-amp-ze050.webp)
![VETUS Bow Thruster - 45 kgf - 12V [BOW4512D]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-bow-thruster-45-kgf-12v-bow4512d.webp)
![VETUS Set: Strainer FTR1320 [SET0187]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-set-strainer-ftr1320-set0187.webp)
![VETUS Fuse Strip C20 - 200 Amp [ZE200]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-fuse-strip-c20-200-amp-ze200.webp)
![VETUS Gasket Tailpiece - 2mm [BP1020]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-gasket-tailpiece-2mm-bp1020.webp)
![VETUS Set of Shear-Pins f/Bow Thruster 80kgf - 5-Pack [BP228S]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/vetus-set-shear-pins-f-bow-thruster-80kgf-5-pack-bp228s.webp)