Field-tested favorite

TACO Grand Slam 300 Universal Backing Plate f/GS-300 GS-390 - Pair [BP-0300BSY-1]

TACO Marine • Outrigger Accessories

TACO Grand Slam 300 Universal Backing Plate f/GS-300 GS-390 - Pair [BP-0300BSY-1]

Outrigger Accessories
$211.99$228.99Save $17.00

Grand Slam 300 Universal Backing Plate for GS-300 & GS-390 - Pair: The Grand Slam 300 Universal Backing Plate is designed exclusively for the innovative line of TACO Marine Grand Slam Outrigger Mounts – providing strength and directional guidance to your base when installed through your T-top. These unique backing plates feature directional markers every 22.5º, which align with the locking detents of the outrigger mounts as they are rotated and locked into position.

1
Free shippingOn this item
30-day returnsHassle-free
Expert supportReal outdoorsmen

In stock — ships today if ordered by 2 PM ET

About the outrigger accessorie.

Grand Slam 300 Universal Backing Plate for GS-300 & GS-390 - Pair: The Grand Slam 300 Universal Backing Plate is designed exclusively for the innovative line of TACO Marine Grand Slam Outrigger Mounts – providing strength and directional guidance to your base when installed through your T-top. These unique backing plates feature directional markers every 22.5º, which align with the locking detents of the outrigger mounts as they are rotated and locked into position. This allows you to always know the position of your outrigger pole. Available in brite or black hard coat anodized finishes, these plates will save your T-top from potential damage caused by outrigger torque when extended. Features & Benefits:: Specifications::

  • Provides strength, durability, and directional guidance
  • Matches existing base hole pattern
  • No drilling
  • Attractive addition to your T-top
  • Sold in pairs
  • 5-year limited warranty

Product specifications

Full specifications are being added. Call the Field Desk at (704) 709-5290 for details on this item.

01

Provides strength, durability, and directional guidance

Engineered and field-tested with TACO Marine. TACO Marine gear, chosen and stocked by the Bucks & Bass Field Desk.

02

Matches existing base hole pattern

Engineered and field-tested with TACO Marine. TACO Marine gear, chosen and stocked by the Bucks & Bass Field Desk.

03

No drilling

Engineered and field-tested with TACO Marine. TACO Marine gear, chosen and stocked by the Bucks & Bass Field Desk.

Fit notes

Runs true to size with room for a midweight layer underneath. If you are between sizes and plan to layer heavily, size up. Field Desk staff can confirm fit by phone or chat before you order.

Size chart

SizeChestWaistSleeve
S35–3729–3132.5
M38–4032–3433.5
L41–4335–3734.5
XL44–4638–4035.5
2XL47–4941–4336.5

No reviews yet.

Bought this one? Reply to your order email with a few words and we'll add it here.

Free standard shipping

Orders over $75 ship free in 3–5 business days. Orders placed before 2 PM ET ship the same day.

Easy 30-day returns

Unused gear in original packaging can be returned within 30 days for a full refund. We email a prepaid label.

Warranty handled for you

Full TACO Marine manufacturer warranty. Our Warranty Center manages the claim so you do not have to chase the brand.

Complete the system

Recommended with it.

Shop all boating →
Bundle & save

Add the two most-paired items and save 10%.

TACO Grand Slam 300 Universal Backing Plate f/GS-300 GS-390 - Pair [BP-0300BSY-1] + Lee's 45 Degree Center Rigger Holder [AL7211CR] + Lee's Sidewinder Bolt-In Outrigger Mounts, Lay-Down Version - Silver(Pair) [SW9300]

$2367.98$2131.18
$211.99TACO Grand Slam 300 Universal Backing Plate f/GS-300 GS-390 - Pair [BP-0300BSY-1]