PennEngineering
PennEngineering
Corporate Headquarters – Danboro, PA
5190 Old Easton Rd.
Danboro, PA 18916
Phone: 215-766-8853
Toll-Free Phone: 1-800-237-4736 (U.S. only)
Email: info@pemnet.com
Website: www.pemnet.com
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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
« 6 7 8 9 10 

Part #

Thread Size

Hole Size in Sheet + .003 - .000

C + .000 - .005

F Min.

H Nom.

L - Length +.002 –.005

Fastener Material

Standard Finish

CAD

BSOS-8632-26 N/A .138-32 (#6-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .812 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-8632-28 N/A .138-32 (#6-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .875 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-8632-30 N/A .138-32 (#6-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .937 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-8632-32 N/A .138-32 (#6-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A 1.00 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-8632-34 N/A .138-32 (#6-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A 1.062 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-10 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .156 in N/A .312 in N/A .312 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-12 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .156 in N/A .312 in N/A .375 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-14 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .187 in N/A .312 in N/A .437 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-16 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .250 in N/A .312 in N/A .500 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-18 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .250 in N/A .312 in N/A .562 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-20 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .250 in N/A .312 in N/A .625 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-22 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .687 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-24 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .750 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-26 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .812 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-28 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .875 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-30 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .937 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-32 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A 1.00 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-832-34 N/A .164-32 (#8-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A 1.062 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-032-10 N/A .190-32 (#10-32) N/A .281 in N/A .280 in N/A .156 in N/A .312 in N/A .312 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-032-12 N/A .190-32 (#10-32) N/A .281 in N/A .280 in N/A .156 in N/A .312 in N/A .375 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-032-14 N/A .190-32 (#10-32) N/A .281 in N/A .280 in N/A .187 in N/A .312 in N/A .437 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-032-16 N/A .190-32 (#10-32) N/A .281 in N/A .280 in N/A .250 in N/A .312 in N/A .500 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-032-18 N/A .190-32 (#10-32) N/A .281 in N/A .280 in N/A .250 in N/A .312 in N/A .562 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-032-20 N/A .190-32 (#10-32) N/A .281 in N/A .280 in N/A .250 in N/A .312 in N/A .625 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
BSOS-032-22 N/A .190-32 (#10-32) N/A .281 in N/A .280 in N/A .375 in N/A .312 in N/A .687 in N/A 300 Series Stainless Steel N/A Passivated and/or Tested Per ASTM A380 N/A CAD Icon (for items table)
Unit of Measure
« 6 7 8 9 10