SKU: 68733384912

Turning Point Express® Mach3™ OS™ - Left Hand - Stainless Steel Propeller - OS-1615-L - 3-Blade - 15.625" x 15 Pitch

$207.45 $230.50
Save 10%
No.2 Bestseller on ateurope.org >

Pay in installments of $57.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Turning Point Express® Mach3™ OS™ - Left Hand - Stainless Steel Propeller - OS-1615-L - 3-Blade - 15.625" x 15 PitchExpress Mach3 OS Left Hand Stainless Steel Propeller OS 1615 L 3 Blade 15. 625" x 15 Pitch The Express Mach3 OS Series of Stainless Steel Propellers are the next step in the evolution of our very popular larger diameter VO series. Our Engineers and Propeller Experts made improvements to the cup, leading and trailing edges, and the aggressive progressive rake and blade geometry that are Turning Point hallmarks. These modifications have produced a

Express® Mach3™ OS™ - Left Hand - Stainless Steel Propeller - OS-1615-L - 3-Blade - 15.625" x 15 Pitch

The Express Mach3 OS Series of Stainless Steel Propellers are the next step in the evolution of our very popular larger diameter VO series. Our Engineers and Propeller Experts made improvements to the cup, leading and trailing edges, and the aggressive progressive rake and blade geometry that are Turning Point hallmarks. These modifications have produced a propeller with excellent hole shot, impressive bow lift, and class leading cornering. 

The Express Mach3 OS is perfectly matched to large horsepower bay boats, offshore center consoles, and high horsepower pontoons/tri-toons. It will fit all 90hp and  larger 4.75" gearcase outboards from all engine manufacturers, and Mercury® Alpha One™ and Bravo One™, and Volvo® Penta® SX sterndrives. Large diameter three blade propellers offer great mid-range fuel economy in many applications. Whether you are looking to maximize your time on the water, extend your cruise range, or just stretch your fuel dollars, the Express Mach3 OS is a great choice to get the most out of your boat.

Proprietary Stainless Steel, TP17™

Formulated to meet the exacting requirements of the New Express Mach3 and Mach4 designs. 20% higher chromium content than the competition - more shine, better corrosion resistance. Almost 250% Stronger and 5X more durable than run-of-the-mill stainless steel. This new material allows Turning Point's Engineers and Designers the freedom to produce radical new designs that will help you wring the most performance out of your boat.

Large Free Flowing Exhaust Ports

Turning Point's Propeller Housings have massive Exhaust flow pathways. Their Propellers have 40% more exhaust flow Area versus competitive product. More exhaust flow and less backpressure can generate more horsepower. Like headers for your boat.

Turning Point manufactures Express propellers to fit 9.9(bigfoot)-300+hp Evinrude®, Force®, Honda®, Johnson®, Mariner®, Mercruiser®, Mercury®, Nissan®, OMC®, Parsun®, Suzuki®, Tohatsu®, Volvo® Penta®, and Yamaha® Outboards and Sterndrives. Choose one of our Lifetime Warranty MasterGuard Installation Kits to fit your engine, then choose the propeller that matches your boating requirements. There are 3 and 4 blade, left and right rotation prop models with a variety of diameter and pitch options available for almost all boat types. Turning Point's Props Run Faster, Pull Harder, and Handle Better.

Note: A Hub Kit is required for installation of this propeller. See the Turning Point Selection Chart or the Prop Wizard™ for hub kit selection.

WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Manufacturer : Turning Point Propellers
Manufacturer Part No : 31511520
UPC : 652480206870
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68733384912

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 17 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nate
Chelsea, US
★★★★★ 4
It’s a power strip
Size: 6 Ft-2 Pack, Color: Black
Works fine plug seams a bit thin but we will see
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
M
Verified Purchase
Miles Raymond
Lowell, US
★★★★★ 5
really flat
Size: 6 Ft, Color: Black
The power strip itself is mostly normal. Not too thin, not too bulky, but it's the plug that makes this extra special. It's the thinnest we've found so far, which is excellent for hiding behind furniture that blocks outlets, while this strip still makes power easily accessible. Though I will say I do appreciate the USB A and C ports for charging and find them quite handy for quick charging devices. It is a lot more useful than I originally thought. My main gripe is that the mounting on the back is not the typical X X insets that others have, which allow sliding the screws into any direction, so it can be mounted any direction, and instead are just - - so it can only slide a single direction, which I find much more limited when we mounted these under our kids' desks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
D
Verified Purchase
Danny
Pawtucket, US
★★★★★ 5
Perfect for behind desks
Size: 10 Ft-2 Pack, Color: White
I bought this 2-pack of power strip surge protectors because I was tired of having to pull my dresser and nightstands 3 inches away from the wall just to plug something in. These have been a total game-changer for my home office and bedroom. Why These Are a Must-Have: • The Ultra-Thin Flat Plug: This is the best feature. The plug is so slim that I can push my furniture almost completely flush against the wall. No more wasted space or awkward gaps! • USB-C Ports Included: Finding a strip with 2 USB-C ports (plus a standard USB-A) at this price point is rare. I can fast-charge my phone and tablet directly from the strip without needing those bulky power bricks. • Long 10 Ft Cord: The 10-foot length gave me the flexibility to mount one under my desk while the other reaches all the way across the room to a hard-to-reach outlet. • Peace of Mind: With 1700 Joules of surge protection, I feel much safer plugging in my expensive laptop and monitor. A Quick Note: The mounting holes on the back are great for keeping the floor clear, but make sure you have your own small screws, as they don't always come with the specific ones for every wall type. The Verdict: Getting two of these for such a reasonable price is a steal. They look clean, feel sturdy, and the flat plug design is genius. 10/10 would buy again for the rest of the house!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
B
Verified Purchase
BB
Alexandria, US
★★★★★ 5
works great
Size: 6 Ft, Color: Black
works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Mike
Houston, US
★★★★★ 5
Works For Desired Use
Color: Black, Size: 4 Panel-136‘’W-Round Pad
I recently purchased the Room Divider 6FT Folding Privacy Screens, 4 Panel Partition Room Dividers, and I must say, it has transformed the way I use my living space. The four-panel design is both elegant and functional, providing instant privacy without feeling bulky or overwhelming in my room. Setting it up was a breeze; the folding mechanism is smooth, allowing me to adjust the configuration as needed—straight, angled, or zigzag. I particularly appreciate the sturdy build; the panels feel solid yet lightweight, making it easy to move around when I want to reconfigure my space. Aesthetically, it’s a great addition. The neutral finish blends well with my décor, and the simple design doesn’t draw too much attention while still offering a sense of separation. It’s perfect for creating a temporary office corner, dividing a studio apartment, or even using it as a backdrop for online meetings. If I had to point out a minor downside, it would be that the divider isn’t completely soundproof—so conversations can still carry through—but for visual privacy and space management, it’s excellent. Overall, I’m extremely satisfied and would recommend it to anyone looking for a versatile and stylish room divider.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026

recommand products

P350218-109 1-60w Cand Semi-flush | P350218-109
178.20
P804000-028 4in Step Baffle Trim | P804000-028
55.35
Mishimoto 2019+ Ram 6.7L Cummins Transmission Cooler
264.98
62-4480 ROD-ROLLER
17.99
EBC S5 Brake Pad and Rotor Kit
180.44