Sawyer King Cobra Oar Lock

Sawyer King Cobra Oar Lock

Sawyer King Cobra Oar Lock

         
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$95.00
Availability: Out of Stock
The new King Cobra Oar Lock is crafted from robust Mag 90 bronze alloy and features Cerakote protective coating.
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Description

 

The new King Cobra Oar Lock is crafted from robust Mag 90 bronze alloy and features Cerakote protective coating. Building on the same great design as the Sawyer Cobra Oar Lock, the King Cobra offers enhanced strength and durability for unmatched performance in the most challenging conditions. Perfect for professional rowers and adventurers alike, this oarlock ensures reliable, long-lasting use on every journey.

The new Midnight Series Sawyer oarlocks are crafted from a stronger Mag 90 bronze alloy and enhanced with a Cerakote thin-film protective ceramic coating for unmatched strength and durability. Designed for professional rowers who log countless miles on their oars, these oarlocks remain fully adjustable and ready to conquer any adventure with reliable performance in the most demanding conditions.

See OARLOCK TUNING GUIDE for more info.

Features

  • Extra wide horns - spread out the load bearing area and reduce stress on the oar and lock.
  • Elongated oval opening – smaller radius at the bottom than the top, adding 10° to 15° of vertical range of motion while maintaining a secure fit. Free rotation for stand-up rowing, sculling, in-water strokes and more elevation to avoid obstacles.
  • Tough hammered finish – helps limit the oar’s tendency to “slip to the stop” and eases the ability to perform more advanced rowing techniques with less fatigue.
  • Versatility –adjustable to fit almost any oar and stop style.
  • Cerakote protective coating
  • Sold individually or in pairs.
 

Specifications

Total Standard Length:

7-3/4”

Total Long Length:

9”

Standard Shank Dimensions:

3-3/4“ L x 5/8” diam.

Long Shank Dimensions:

5“ L x 5/8” diam.

Horn Opening:

Adjustable 2-1/4”

Retention:

Split ring
 
 

Videos

 

OARLOCK TUNING GUIDE

 
 

 

All our COBRA and Type "A" Bronze Oar Locks are designed to be adjustable to fit your oars and rowing style. They are cast in a specially formulated "Mag 70" high-strength bronze alloy for a super heavy-duty oarlock that is resistant to distortion and corrosion. This makes these oarlocks a bit more difficult to tune, but the benefits are well worth the effort.

Notes on fit: An oarlock must have the ability to release the oar in catastrophic situations, yet minimize the chances of a premature release. To achieve this fine balance, most experienced oarsmen like to have 1/8" to 1/4" clearance on the rope wrap (or sleeve). On the COBRA Oar Lock, the oar is designed to rest about a quarter of the way up the opening, so the clearance measurement should be about mid-way up the opening (see the oar position in the figure below).

Cobra Oarlock Oar Position

Personal preferences for fit abound. Some like a very loose fit, while others like their oarlocks just short of binding. You may want to play around a bit with your own fit. Here are a few tips on adjusting or tuning your bronze oarlocks.

Increase opening dimensions:

  • In the Shop - Slip two metal pipes over the ends of each horn (or a vise and a metal pipe) and pry open a little at a time until the desired opening is achieved.
  • On the River - Place the oarlock opening over a wedge-shaped rock or other hard place and strike the bottom of the shank with another rock. Careful not to bend or distort the shank (or slip and hit your hand, for that matter)!
Oarlock Tuning Widening

Decrease Opening Dimensions:

  • In the Shop - Place the oarlock, horn-side down, on a hard flat surface and strike with a mallet.
  • On the River - Two rocks work great!
Oarlock Tuning Narrowing

Smoothing the opening:

Our oarlocks are designed with a hammered finish that limits the oar's tendency to slip within the lock and allows for more advanced rowing techniques with less fatigue. If you find that you would rather have a smoother surface, rubbing with emery paper and/or rubbing compound will do the trick... with a little elbow grease, of course!

 

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