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Fair Wind Fasteners

Silicon Bronze Cup / Finish Washers

Silicon Bronze Cup / Finish Washers

$0.19
$0.19
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Shipping calculated at checkout.

Our finish, or often called cup washers are a solid 651 Silicon Bronze alloy and make a great addition to their corresponding screw sizes for that clean, finished look. They not only look good, most others simply have a "bronze finish" and are plated in bronze, ours are solid silicon bronze and the right choice for a long lasting finish.

Our flat, and oval head screws have a countersunk (CSK) head that fits nicely in the cup of these washers.

Size Inner Diameter Outer Diameter Height
#6 0.185" (4.7mm) 0.447" (11.4mm) .0875" (2.2mm)
#8 0.185" (4.7mm) 0.525" (13.4mm) 0.010" (2.5mm)
#10 0.243" (6.1mm) 0.589" (14.9mm) 0.120" (3.0mm)
#12 0.300" (7.6mm) 0.685" (17.4mm) 0.143" (3.6mm)
1/4" 0.318" (8.1mm) 0.775" (19.7mm) 0.128" (3.25mm)
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Customer Reviews

Based on 54 reviews
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William Fyvie (Munising, US)
Great plac for bronze fasteners

I have made many purchases from Fairwinds for bronze fasteners for my vintage sailboat. All have been of great quality , fast shipping and a fair price for these hard to find bronze fasteners.

The photo is of an access cover that I made for the back side of the chainplate.

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nlnatl (Atlanta, US)
Always the best!

I am always extremely satisfied with my purchases. I feel like it is unfortunate that these beautiful metal fasteners are mostly hidden when installed!

J
Jonathan Arron (Albany, US)
Would buy again!

Quick delivery and exactly what I needed!

R
R.F. (Woods Hole, US)
Ultra-fast, high quality

Rebuilding a nutshell pram. Needed fasteners, finish washers, and driver bits. Love the Silicon bronze screws and washers. Excellent quality and fast delivery. I'll be back for more!

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Brad Passalacqua
Just what I needed

Very good. Using for a Lyman boat restoration

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