AC-M3-2
Floating Self-Clinching Fasteners A4, AS, AC - Metric
These floating self-clinching fasteners offer reliable load-bearing threads for thin sheets, accommodating up to 0.76mm of adjustment to compensate for mating hole misalignment. Designed for easy assembly, they are simply squeezed into prepared holes using a standard press, resulting in a flush finish on one side and a securely locked position. The extended threads of the floating nut provide extra strength and support, while a self-locking option ensures stability. Made from 300 series stainless steel, they are suitable for use in stainless steel sheets as thin as 0.97mm with hardness up to HRB 88. Compliant with RoHS regulations, these fasteners meet high standards for performance and durability. Explore our complete range of sizes and specifications on our website for versatile industrial applications.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering AC-M3-2 |
| Thread Size: | M3 x 0.5 |
| Material: | 300 Series Stainless Steel |
| Thread Type: | Non-Locking |
| Retainer Material: | Stainless Steel |
| Nut Material: | Stainless Steel |
| Animation: | View Animation |
| SKU: | PEMAC-M3-2 |
| 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 |
| Shank Code: | 2 |
| Standard Finish - Retainer & Nut: | Passivated and/or tested per ASTM A380 |
| Thread Code: | M3 |
| A (Shank) Max.: | 1.38 mm |
| C Max.: | 7.35 mm |
| D Max.: | 7.37 mm |
| E ± 0.38: | 9.14 mm |
| Hole Size in Sheet + 0.08: | 7.37 mm |
| Min. Dist. Hole C/L to Edge: | 7.62 mm |
| T1 Max.: | 3.31 mm |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
