Tungsten Bucking Bar, 1.07 lb

The lightest tungsten bar in Yardstore's range. Tungsten is denser than steel, so a given weight comes in a smaller bar.

As listed

FieldValue
SellerYardstore
Seller's item #74101
Weight1.07 lb
Material90+% tungsten
FinishEdges deburred, working surfaces polished
Made inUSA
Warranty6 months (manufacturer)
Listing checked2026-09-29

Taken from Yardstore's product page on 2026-09-29. Where the listing does not state a figure, this table does not either.

What it is for

Yardstore's tungsten bars run from 1.07 lb to 2.87 lb; this is the lightest. The listing does not give the bar's dimensions, so check them with Yardstore before ordering for a tight space.

The bar forms the shop head, and the rivet length calculator gives the head you should be forming. The listing also cites a university study on vibration; it does not name it, so we do not repeat the claim.

Where to buy

The link opens Yardstore's own page for this item, so the price and stock you see are theirs and current. We do not copy prices.

The Aviation Point links to third-party manufacturer and distributor websites. We may earn a commission on purchases made through these links, at no additional cost to you. The Aviation Point has no partnership or affiliate agreement with Yardstore, and these links carry no tracking parameters.

Sources

Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.
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