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Celebrating over 50 years of Trusted Marine Service
Over 50 years of Trusted Marine Service

Polyform 79-751-374 Center Tube HTM Series Fender, 6.3" x 15.5", Black

Original price $91.29 - Original price $91.29
Original price
$91.29
$91.29 - $91.29
Current price $91.29
Item locally warehoused

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

Polyform 79-751-374 Center Tube HTM Series Fender (6.3" x 15.5", Black) features even wall thickness, molded ribs, and reinforced tube ends for durable dockside protection in medium-duty mooring and docking setups.

Key Features

  • Even wall thickness for maximum strength
  • Molded in ribs for strength and abrasion resistance
  • Reinforced tube ends
  • Center tube design allows you to hang the fender vertically or horizontally
  • Unique Polyform valve for years of service
  • Designed for medium duty applications in both permanent protected and unprotected moorings

Product Compatibility

  • Docking and mooring fender protection
  • Permanent protected moorings
  • Unprotected moorings
  • Center-tube style fender mounting setups

Product Details

  • Polyform HTM Series center tube style fender
  • Model/Item reference: 79-751-374
  • Color: Black
  • Size: 6.3" x 15.5"
  • SKU: 218-HTM1BLK
  • Construction notes (from provided product details): even wall thickness; molded ribs for strength and abrasion resistance; reinforced tube ends
  • Included description feature: unique Polyform valve for years of service

Parts Desk Insights

Best Use Case: A good choice for dockside protection where you want a medium-duty fender with a center-tube layout that can be positioned vertically or horizontally depending on how the vessel contacts the dock or wharf.

Common Issues: Common installation concerns with center-tube fenders include ensuring the line/rods used through the center tube match the intended setup (vertical vs. horizontal) and checking for correct alignment so the fender isn’t pulled out of position when docking under load.

Related Products & Accessories

Shipping information

In-stock and OEM parts: ship same or next business day.

Locally warehoused items: ship within 1-3 business days.

Special-order items: timeline confirmed after order.

Returns & warranty

Returns & Satisfaction Guarantee

We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.

If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.

To qualify for a return:


  • Item must be in new, unused condition

  • Product must be in its original packaging

  • All parts, components, hardware, manuals, and accessories must be included

  • Packaging must be undamaged and suitable for resale

Important:

Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.

We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.

For return authorization, please contact our support team before shipping anything back.

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