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For member pricing
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| #4 Allied Titanium Flat Washer 0.040 Thick X 3/8 Inch Outside Diameter, Grade 5 (Ti-6Al-4V) Titanium with Polished Finish (FULL DFAR), Grade 5 (Ti-6Al-4V) Titanium with Polished Finish |
^Titanium^with^Polished^Finish^(FULL^DFAR)) |
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These flat washers are TRUE TITANIUM(TM), specifically Grade 5 (Ti-6Al-4V). They are
also FULL DFAR and come with complete chemical and mechanical certification. FULL
DFAR means they are manufactured in the United States from material that was also made
in the United States. Grade 5 titanium is a common aerospace alloy that has been used in
commercial aircraft for decades and it has only been recently that Grade 5 titanium has
become affordable to the average person.
Flat washers are designed to spread the pressure of a bolt or screw under the head. If the
washer starts corroding, then the washer fails and the head of the fastener starts to dip into
whatever is under it. You have probably seen this. A bigger problem occurs when washer
actually cracks due to corrosion and then comes completely loose.
Our titanium flat washers are corrosion free, so the problems mentioned above go away
with Grade 5 titanium, even in saltwater.
Another benefit with Grade 5 titanium flat washers is their strength and springiness. This
spreads the pressure of the fastener's clamping force evenly around the head. With a
minimum yield strength of 128,000 psi (880 Mpa), they are designed for structural
applications in race cars, sailboats, powerboats, engines, bicycles, etc. If you are looking
for high strength, or lightweight, or zero rust, these Grade 5 titanium flat washers will work
perfectly. |
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| Call (302) 249-3295 |
| Each |
| 77 |
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Please call (800) 725-8143 or (302) 249-3295 if you need help. |
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| 0.0000 |
| Inches |
| 4 |
| 0.040 |
| 0.375 |
| Fasteners |
| Fastener, Washer |
| Flat, Normal |
| Normal |
| +0/-0.005 inch |
| CTi5FWFNINum4X0.040X0.375PDFAR |
| Washer, Flat |
| B18.22.1 |
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