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These standoffs, which use the proven self-clinching design, install with a squeeze in properly sized round holes - and become permanently mounted in the thin sheet.

When blind-threaded types are used, outer sheet surfaces are not only flush, but closed as well.

If you require a standoff which we do not offer in this bulletin, please contact us. We will be happy to work with you to satisfy your special need.
Blind Threaded Standoffs - Types BSO, BSOA, BSOS
Blind Threaded Standoffs - Types BSO, BSOA, BSOS 2
Unit of Measure
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Item #

Thread Size x Pitch

Hole Size in Sheet + 0.08

C - 0.13

F Min.

H Nom.

L - Length +0.05 –0.13

Fastener Material

Standard Finish

CAD

BSO-M2.5-10ZI N/A M2.5 x 0.45 -6H N/A 4.22 mm N/A 4.20 mm N/A 4.00 mm N/A 4.8 mm N/A 10 mm N/A Heat-Treated Carbon Steel N/A Zinc Plated per ASTM B633, SC1 (5µm), Type III Colorless N/A CAD Icon (for items table)
BSO-M2.5-6ZI N/A M2.5 x 0.45 - 6H N/A 4.22 mm N/A 4.20 mm N/A 3.20 mm N/A 4.8 mm N/A 6 mm N/A Heat-Treated Carbon Steel N/A Zinc Plated per ASTM B633, SC1 (5µm), Type III Colorless N/A CAD Icon (for items table)
Unit of Measure
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