LA4-M5-1MD
Floating self-clinching, locking thread fasteners LA4, LAC, LAS - Metric
These fasteners offer a versatile solution for securing load-bearing threads in thin sheets, accommodating up to 0.76mm of adjustment for mating hole misalignment. Featuring a self-clinching design, they ensure quick and easy assembly by being squeezed into prepared holes using a standard press, with the sheet remaining flush on one side for a neat finish. The floating nut extends fully into the retainer shank, providing added strength and support during assembly. Available in both non-locking and self-locking variants, they are suitable for use in stainless steel sheets as thin as 0.97mm. Corresponding to US NASM45938/11 specifications, these fasteners meet stringent quality standards for military and aerospace applications. Visit our website for more information on our complete Military Specification and National Aerospace Standards Reference Guide.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering LA4-M5-1MD |
| Material: | 400 Series Stainless Steel |
| Thread Type: | Self-Locking |
| Retainer Material: | Stainless Steel |
| Nut Material: | Stainless Steel |
| Animation: | View Animation |
| SKU: | PEMLA4-M5-1MD |
| Float: | 0.38mm minimum, in all directions from center, 0.76mm total |
| For Use in Sheet Hardness: | HRB 88 / HB 183 or Less |
| Min. Sheet Thickness: | 0.97 mm |
| Nut Finish: | Black Dry-film Lubricant |
| Retainer Finish: | Passivated and/or tested per ASTM A380 |
| Shank Code: | 1 |
| Thread Code: | M5 |
| A (Shank) Max.: | 0.97 mm |
| C Max.: | 10.29 mm |
| D Max.: | 10.29 mm |
| E ± 0.38: | 11.94 mm |
| Hole Size in Sheet + 0.08: | 10.31 mm |
| Min. Dist. Hole C/L to Edge: | 9.14 mm |
| T2 Max.: | 6.86 mm |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |