SK4F-F1.5
SELF-CLINCHING KEYHOLE® FASTENERS – SK4F-F™
SK4F-F1.5
SELF-CLINCHING KEYHOLE® FASTENERS – SK4F-F™
PEM® KEYHOLE® sheet joining fasteners are designed so that a PC board or panel can be quickly slipped into place and then removed from an assembly by simply sliding the board sideways and lifting it off. PEM KEYHOLE fasteners can save valuable time and dramatically reduce the amount of loose hardware required. Type SK4F-F is designed so that two sheets can be quickly joined flat against each other. Typically, several Type SK4F-F fasteners are used with one standard PEM® threaded Type F flush nut which accepts a screw to secure the sheets against any unwanted movement.
Type SK4F-F – Allows detachable joining of two sheets
- Clinch feature mounts fastener permanently into metal sheet.
- Unique barrel design allows for quick “panel-on-panel” attachment and detachment.
- Head is flush or sub-flush with one side of metal sheet.
- Can be clinched into blind hole where concealed-head is required.
- Makes horizontal or vertical component mounting possible.
Specifications
- Fastener Material
- Hardened 400 Series Stainless Steel
- Standard Finish
- Passivated and/or tested per ASTM A380
- Panel 1 (Bottom) Sheet Hardness Max.
- HRB 88 / HB 183
- Product Category
- SELF-CLINCHING KEYHOLE® FASTENERS – SK4F-F™ – Metric
- Brand
- PEM
- PEM Product Family
- SKAF-F
- Product Type
- OtherFasteners
- A Max._in
- 0.039in
- A Max._mm
- 1mm
- D Anvil Hole + .003 – .000_in
- 0.184in
- D Anvil Hole + 0.08_mm
- 4.67mm
- H – Nom._in
- 0.237in
- H – Nom._mm
- 6.02mm
- M Max._in
- 0.108in
- M Max._mm
- 2.75mm
- N ± .003_in
- 0.099in
- N ± 0.08_mm
- 2.5mm
- C Max._in
- 0.212in
- C Max._mm
- 5.39mm
- Panel 1 (Bottom) Edge Distance C1 Min._in
- 0.15in
- Panel 1 (Bottom) Edge Distance C1 Min._mm
- 3.8mm
- Panel 1 (Bottom) Mounting Hole B + .003 – .000_in
- 0.213in
- Panel 1 (Bottom) Sheet Thickness Min._in
- 0.04in
- Panel 1 (Bottom) Sheet Thickness Min._mm
- 1mm
- Panel 2 (Top) Mounting Hole A1 Nom._in
- 0.059in
- Panel 2 (Top) Mounting Hole A1 Nom._mm
- 1.5mm
- Panel 2 (Top) Mounting Hole A2 ± .003_in
- 0.118in
- Panel 2 (Top) Mounting Hole A2 ± 0.08_mm
- 3mm
- Panel 2 (Top) Mounting Hole A3 ± .003_in
- 0.197in
- Panel 2 (Top) Mounting Hole A3 ± 0.08_mm
- 5mm
- Panel 2 (Top) Mounting Hole A4 Min._in
- 0.148in
- Panel 2 (Top) Mounting Hole A4 Min._mm
- 3.75mm
- Panel 2 (Top) Thickness Range_in
- .057 to .064in
- Panel 2 (Top) Thickness Range_mm
- 1.45 to 1.62mm
- S ± .003_in
- 0.068in
- S ± 0.08_mm
- 1.73mm
Installation & Performance Data
| Type | Test Sheet Material | Installation (lbs.) | Anvil Dim D +.003 -.000 (in.) | Anvil Dim D + 0.08 (mm) | Anvil Part Number | Body Size – Sheet Code /Part No | Installation (kN) | Punch Part Number | Pushout (lbs.) | Pushout (N) | Side-Load Force Max. (lbs.) | Side-Load Force Max. (N) | Test Sheet Thickness |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SK4F-F | 300 Series Stainless Steel | 7600 | 0.216 | 5.49 | 970200012300 | SK4F-F1.5 | 33.8 | 975200048 | 225 | 1000 | 202 | 900 | .040” / 1 mm |
Inventory
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