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⚓ Lock in comfort and safety—ride the waves like a pro!
The Attwood Lock N Pin Seat Mount 3/4 Inch features a 2-3/4" spring-loaded steel pin with an integrated spring for shock absorption, combined with the patented Lock'N-Pin system to prevent accidental seat detachment. Its ergonomic 3-degree tilt and low 2-inch profile enhance comfort, while the Black E-Coat finish ensures superior corrosion resistance. Fully ABYC Code B certified, this durable alloy steel mount is trusted by boaters for secure, fatigue-free seating.






| Asin | B0009TRJN8 |
| Best Sellers Rank | #13,840 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #1 in Boat Cabin Seating Accessories |
| Brand Name | attwood |
| Color | Black E-Coated |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,878) 4.7 out of 5 stars |
| Eu Spare Part Availability Duration | 5 years |
| Finish Types | Glossy |
| Global Trade Identification Number | 00014599100102 |
| Included Components | Seat Mount Base Plate, 2-3/4 in Spring-Loaded Steel Pin, Integrated Spring Assembly |
| Item Depth | 8 inches |
| Item Dimensions | 7 x 7 x 6 inches |
| Item Type Name | Boat Seating Accessories |
| Item Weight | 2.6 pounds |
| Manufacturer | Attwood |
| Manufacturer Part Number | 1002 |
| Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. |
| Material Type | Alloy Steel |
| Model Number | 3001.99 |
| Mounting Type | Seat Mount |
| Unit Count | 1 Count |
| Upc | 014599100102 |
User
Very sturdy seat base
This Attwood mount is exactly what you want if you’re looking for a sturdy boat seat base. The steel construction feels heavy duty and built to last, and the spring loaded locking pin engages smoothly with a reassuring click. Once installed, there’s no wobble or play; just a tight, secure fit that gives you confidence out on the water. Installation was easy and everything lined up perfectly. The 2-3/4” post height is ideal for my setup, and the corrosion resistant finish is a must in a marine environment. If you want a dependable seat mount that does its job this one is a winner. Highly recommend.
User
Great value.
Very happy with this item. Easy to fit to the seat, with it various options. Works perfectly with my seat pedestal. Fast, secure delivery, and at a good price.
User
Strong, Secure, and Smooth – Great Upgrade for My Bass Boat
I installed the Attwood 1002 Lock’N-Pin 3/4” Seat Mount on a new seat and pedestal for my bass boat, and I’m extremely impressed with the quality and performance. The steel construction feels solid and durable, and the spring-loaded design adds a nice bit of cushion and shock absorption when moving around the deck.The fit is tight and secure—no wobble or play in the seat, even when leaning and shifting during casting or running at speed. The Lock’N-Pin system works exactly as advertised, making the seat easy to remove when needed but locked down solid when in place.Installation was quick and hassle-free, and the 2-3/4” steel base paired perfectly with my pedestal. It’s a noticeable upgrade from the standard mounts and really improves the overall feel of my setup.If you’re looking for a reliable, heavy-duty seat mount for your boat, this is a fantastic choice. I’ll definitely be using Attwood hardware again!
User
mount
as Advertised
User
Works as it should
This works great for a replacement on my boat. It seems strong and fits the standard size.
User
Sturdy well made
Easy to install
User
Hey, It Fits!
Perfect fit! Unlike one like it from another vendor, this one fits perfectly. It has a few scratches on it, but I dont mind.
User
Would recommend.
Works as it should.
User
Solid supports for boat seats.
Altho not installed yet, they appear to be exactly what I had hoped for...solid supports for boat seats.
User
Fácil de usar
Es cómodo de usarlo
User
申し分なし
取り付けも、椅子との相性もぴったりでした。シャフト部分は経年によっては錆びが出ると思いますが、仕方ないですね。
User
完璧
こんなパーツ売ってるなんて知らなかった。折れたシャフトをなんとか修理できないかと悩んでた。
User
Ayuda
Queda flojo en mi base ybtambien es 3/4 alguien sabe como adaptarse?
Trustpilot
1 month ago
2 weeks ago