LAC-M4-2MD
Floating self-clinching, locking thread fasteners LA4, LAC, LAS - Metric
These innovative fasteners feature a combination of locking and non-locking threads, providing essential load-bearing support in thin sheets with up to 0.76mm adjustment for hole misalignment. Their self-clinching design allows for quick and effortless assembly by being squeezed into prepared holes using a standard press, resulting in a secure and flush fit. The floating nut extends fully into the retainer shank for added strength and support, with a self-locking option available for enhanced security. Constructed from high-quality 300 Series Stainless Steel, these fasteners are ideal for use in stainless steel sheets as thin as 0.97mm, meeting stringent hardness requirements. Compliant with RoHS regulations, they offer reliable performance in a wide range of applications. View Animation.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering LAC-M4-2MD |
| Thread Size: | M4 x 0.7 |
| Material: | 300 Series Stainless Steel |
| Thread Type: | Self-Locking |
| Retainer Material: | Stainless Steel |
| Nut Material: | Stainless Steel |
| Animation: | View Animation |
| SKU: | PEMLAC-M4-2MD |
| Float: | 0.38mm minimum, in all directions from center, 0.76mm total |
| For Use in Sheet Hardness: | HRB 70 / HB 125 or Less |
| Min. Sheet Thickness: | 1.38 mm |
| Nut Finish: | Black Dry-film Lubricant |
| Retainer Finish: | Passivated and/or tested per ASTM A380 |
| Shank Code: | 2 |
| Thread Code: | M4 |
| A (Shank) Max.: | 1.38 mm |
| C Max.: | 9.33 mm |
| D Max.: | 9.28 mm |
| E ± 0.38: | 11.18 mm |
| Hole Size in Sheet + 0.08: | 9.35 mm |
| Min. Dist. Hole C/L to Edge: | 8.64 mm |
| T2 Max.: | 5.34 mm |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
