 | LED Guide-On Post Guide-Ons allow you to see the location of your trailer when it's under water. Equipped with long lasting, waterproof and shockproof, one piece red and amber LED lamps. The LED lamps make it easy to see your trailer's position when backing down the ramp and dramatically increase your trailer's visibility over the road at night. Amber light faces front, red faces rear. For trailer frames up to 3"W x 4 1/4"H. Mounting hardware and wiring included. Sold in pairs. 40" Total Height Adjusts Out to 13" each Side Fits Frames up to 3"W x 4-1/4"H 1-1/2" sq. 16 ga Pre-Galvanized Steel post Extends 18" Into 2" PVC tube for strength (less) CE SMITH - 27740 | $79 - $105  6 Merchants |
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 | "Designed with a new two-piece mounting bracket for I-beam frames, this boat guide is great for use on cradle boat lifts and I-beam trailers. 75" height provides better visibility. Galvanized post extends 36" into each nonmarring heavy-duty 2" PVC tube..." | $130  Overtons |
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 | Designed with a new two-piece mounting bracket for I-beam frames, this boat guide is great for use on cradle boat lifts and I-beam trailers. 75 height provides better visibility. Galvanized post extends 36 into each nonmarring heavy-duty 2 PVC tube for extra stability. Extends out to 19 on each side. Comes with mounting hardware for up to a 4 wide I-beam frame. Can be mounted under or on top of frame. Sold in pairs. (less)C E SMITH CO INC | $130  amazon.com |
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 | Extreme Max Marine Post Guide - On Systems. Get your boat on the easy and secure way... your choice of 2 sizes! Make this smart investment to get the job done, for decades to come: Heavy-duty steel posts; Help center your boat while loading; Universal fit. Can work on bunk or roller style trailers; Fully adjustable for the perfect fit; Easy bolt-on installation; Long-life rustproof hardware. Order yours today! AVAILABLE SEPARATELY: Extreme Max 45" Post Guide-On System - word search in our Store for 'Extreme Max'. Extreme Max 65" Post Guide-On System (less)EXTREME MAX | $95  amazon.com |
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 | Extreme Max Marine Post Guide - On Systems. Get your boat on the easy and secure way... your choice of 2 sizes! Make this smart investment to get the job done, for decades to come: Heavy-duty steel posts; Help center your boat while loading; Universal fit. Can work on bunk or roller style trailers; Fully adjustable for the perfect fit; Easy bolt-on installation; Long-life rustproof hardware. Order yours today! AVAILABLE SEPARATELY: Extreme Max 65" Post Guide-On System - word search in our Store for 'Extreme Max'. Extreme Max 45" Post Guide-On System (less)EXTREME MAX | $85  amazon.com |
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 | Loading your pontoon boat onto your trailer is much easier with post guide-ons. These guide-ons fit inside the pontoons to center your boat on the trailer. Mount on top of rear cross member. Metal arms are made of 11/2" galvanized steel tubing and extend fully into sturdy 2" PVC tubes. Fit up to 3" x 41/4" frames. 22" high. Sold in pairs. (less)C.E. Smith - SHP27670 | $70 - $90  3 Merchants |
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 | Light your trailer guides with these bright red LED indicator lights. 3 LEDs on each post provide better visibility when backing up trailers and loading boats. Shock-resistant and waterproof, these indicator lights can be attached directly to the trailer or the guide-on posts. Mounting hardware not included. Sold in pairs. (less)Unified Marine - 50080276 | $24 - $35  3 Merchants |
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 | Shipshape Bunkboard Boat Guide-Ons cradle your boat and provide proper center loading... even in wind or side currents. Marine grade 2 x 4" carpeted boards tilt to hug hull; Posts of 1 1/2" steel tubing and all mounting brackets are hot-dipped galvanized for rust protection; Distance between upright posts adjusts to fit trailer; 21" H with side adjustment out to 13"; Mounts on top of frame for extra height; Sold in pairs. Hardware for up to 4 1/4" frame included. AVAILABLE SEPARATELY: Shipshape 5' Bunk Boat Guide-Ons - word search in our Store for 'Shipshape Boat Guide-Ons'. Shipshape 24" Bunkboard Boat Guide-Ons (pair) (less)Shipshape - 27600 | $115 - $120  2 Merchants |
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 | "Loading your pontoon boat onto your trailer is much easier with post guide-ons. These guide-ons fit inside the pontoons to center your boat on the trailer. Mount on top of rear cross member. Metal arms are made of 1-1/2" galvanized | $90  Overtons |
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 | Bi-color amber and red lights on top of these post guides provide improved visibility when trailering or loading your boat. Lights clearly mark where the trailer is behind the tow vehicle when backing down a ramp in the dark. Red light faces backward. Amber light faces forward. 2 PVC post is notched to prevent twisting. Metal support extends almost halfway into PVC for strength. Includes all mounting hardware for frames up to 3 W x 4 1/4 H. Lighted guides do not replace mandated trailer lights. (less)C E Smith Co Inc | $138  amazon.com |
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 | "Easily visible post guide-ons help you load your boat safely while also providing a visual aid when backing an empty trailer. A hot-dip galvanized metal post extends 20" into the nonmarring 2" PVC pipe for added strength and impact resistance. | $120  Overtons |
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 | "Hull Sav?r boat guides are designed to absorb impact of the hull and protect the trailer?s finish. Poly vinyl protector pads eliminate metal-to-metal contact and prevent rust. Designed to absorb impact of the hull and protect the trailer?s finish. Poly vinyl protector pads eliminate metal-to-metal contact and prevent rust. Universal Anti-Shock mounting brackets. PVC pipe guides your boat on safely and gives you a visual aid when backing. Sold in pairs. All hardware included, universal fit for 3"" and 4"" trailer frame sizes." (less) | $95  Bass Pro Shops |
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