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- PEM® Self-Clinching Fasteners
- ATLAS® Brand Blind Threaded Rivets
- Panel and Access Hardware
- Large Knob, Spring-Loaded
- Low Profile Knob, Spring-loaded
- Screw Head, Spring-loaded
- Screw Head, Spring-loaded, compact
- Screw Head, no Spring
- Tool only, Spring-loaded
- Tool only, Flush Mounted, no Spring
- Tool only, Spinning Clinch Bolt
- For Installing into Stainless
- Locating Pin, Spring-loaded
- Captive Screws, Broaching
- Heat Sink Mounting System
- ReelFast® Surface Mount Spring-Loaded Panel Fastener
- Standoffs and Spacers
- Concealed-Head Standoffs
- Keyhole® Standoffs - Type SKC
- Blind, Threaded Standoffs
- Standoffs, Thru-Hole, Threaded and Unthreaded
- Standoffs for Installing Into Stainless (all)
- Thin Sheet, Thru-Hole Standoffs
- Snap-Top® Standoffs
- Grounding Standoffs
- Close to Edge Standoffs
- Self-clinching microPEM® Standoffs
- Inserts for
Plastics - Installation Tools and Repair Kits
- Heli-Coil™ Wire Inserts
- Rivets
- Precision Ball Bearing Slides
- Fasteners for Mounting into Printed Circuit Boards
- Captive Screws, Broaching - Type PFK
- Captive Screws, Surface Mount
- Captive Screws, other
- Nuts, Broaching
- Nuts and Spacers/Standoffs, Surface Mount
- Standoffs, Broaching
- Standoffs, SNAPTOP® - Type KSSB
- Standoffs, Flare Mount - Type KFB3
- Studs, Broaching - Type KFH
- Right Angle Fastener - Type SMTRA
- ReelFast® microPEM® Surface Mount Nuts / Standoffs
- ReelFast® Surface Mount Spring-Loaded Panel Fastener - Type SMTPFLSM™
- microPEM® TackSert® Inserts
- Weld Nuts
- nuts, bolts & screws
- glides, leveling devices, isolaters & machinery mounts
- assembly hardware standoffs, spacers, & finishing supplies
- knobs, handles & hinges
- bearing deals, gasketing & plastic bearings
- quick access fasteners, latches & spring devices
- lock bolts & rivets
- standard hardware
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.
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.
Item # |
Thread Size |
Hole Size in Sheet + .003 - .000 |
C + 0.000 - 0.005 |
F Min. |
H Nom. |
L - Length +.002 –.005 |
Fastener Material |
Standard Finish |
Inventory |
|---|---|---|---|---|---|---|---|---|---|
| BSO-440-10ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.156 in | N/A 0.187 in | N/A 0.312 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-12ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.156 in | N/A 0.187 in | N/A 0.375 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-14ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.187 in | N/A 0.187 in | N/A 0.437 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-16ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.25 in | N/A 0.187 in | N/A 0.5 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-18ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.25 in | N/A 0.187 in | N/A 0.562 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-20ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.25 in | N/A 0.187 in | N/A 0.625 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-22ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.375 in | N/A 0.187 in | N/A 0.687 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-24ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.375 in | N/A 0.187 in | N/A 0.75 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-26ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.375 in | N/A 0.187 in | N/A 0.812 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-28ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.375 in | N/A 0.187 in | N/A 0.875 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-30ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.375 in | N/A 0.187 in | N/A 0.937 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-32ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.375 in | N/A 0.187 in | N/A 01.00 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-440-34ZI | N/A 0.112-40 (#4-40) | N/A 0.166 in | N/A 0.165 in | N/A 0.375 in | N/A 0.187 in | N/A 1.062 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-10ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.156 in | N/A 0.25 in | N/A 0.312 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-12ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.156 in | N/A 0.25 in | N/A 0.375 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-14ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.187 in | N/A 0.25 in | N/A 0.437 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-16ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.25 in | N/A 0.25 in | N/A 0.5 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-18ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.25 in | N/A 0.25 in | N/A 0.562 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-20ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.25 in | N/A 0.25 in | N/A 0.625 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-22ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.375 in | N/A 0.25 in | N/A 0.687 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-24ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.375 in | N/A 0.25 in | N/A 0.75 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-26ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.375 in | N/A 0.25 in | N/A 0.812 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-28ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.375 in | N/A 0.25 in | N/A 0.875 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-30ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.375 in | N/A 0.25 in | N/A 0.937 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
| BSO-6440-32ZI | N/A 0.112-40 (#4-40) | N/A 0.213 in | N/A 0.212 in | N/A 0.375 in | N/A 0.25 in | N/A 01.00 in | N/A Heat-Treated Carbon Steel | N/A Zinc Plated, 5µm, Colorless | N/A {0} |
