Spring Back Dimple Dies (100°)

Die and punch pairs whose face pre-lifts the metal before the dimple is formed, for a cleaner 100° dimple.

As listed

FieldValue
SellerLAS Aerospace
Seller's item #H01FNRPQT
Angle100°
PiecesDie and punch
Size1/2" diameter, 1/4" long
Shank0.187"
Listing checked2026-09-30

Taken from LAS Aerospace's product page on 2026-09-30. Where the listing does not state a figure, this table does not either.

What it is for

Two sizes are for screws (#8, #10) and two for rivets (1/8", 5/32"). They fit any 0.187" squeezer, such as the ATS Pro hand squeezer.

The dimpled hole takes a MS20426; hole sizes on the drill chart.

Sizes listed

PartSize
SB8#8
SB10#10
SB42641/8"
SB42655/32"

As listed by LAS Aerospace on 2026-09-30. Check the live listing before ordering: stock and part numbers change.

Where to buy

The link opens LAS Aerospace'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 LAS Aerospace, 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.
esc
↑↓ navigate↵ openesc close