The DU-BRO Threaded Couplers are designed to give RC builders a simple, strong, and dependable way to create custom linkages for airplanes, helicopters, cars, and more. These couplers work perfectly with DU-BRO Kwik-Links and ball links, making them a reliable choice for anyone who wants smoother and more accurate control connections.
Each threaded coupler features one end with threads and one end with no threads. The non-threaded end can be easily soldered onto your pushrod, giving you a solid, long-lasting bond. The threaded end allows you to connect Kwik-Links or ball links for precise adjustments and secure installation.
336 – Heavy-duty 4-40 threaded coupler machined from steel for maximum strength. Threaded 5/8" (15.8 mm) with a total length of 1 1/2" (38 mm). Nickel plated for easy soldering. Weight: 1.5 grams each. Fits 0.072" push rod wire
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
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