CHC-440-12
Concealed-Head Studs - Types CHA,CFHA,CHC,CFHC - Unified
Ensure secure mounting in thin metal sheets with our Concealed-Head Studs. Designed for sheets as thin as .062 in, these studs feature a locked fastener head in a blind, milled hole, capable of handling substantial loads while keeping the installation side smooth. Sheet preparation is simple with a milled blind hole, and installation is effortless using a hollow anvil and solid punch. Made of 300 Series Stainless Steel with a Passivated finish, they offer durability and corrosion resistance. Watch our animation for a visual guide on how to use them. Compliance with RoHS regulations guarantees their environmental friendliness. Elevate your metal sheet fastening with these reliable, easy-to-use concealed-head studs.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering CHC-440-12 |
| Thread Size: | 4-40 |
| Material: | 300 Series Stainless Steel |
| Finish/Coating: | Passivated |
| Animation: | View Animation |
| SKU: | PEMCHC-440-12 |
| For Use in Sheet Hardness: | HRB 70 / HB 125 or Less |
| Length Code: | 12 |
| Material Code: | C |
| Max. Hole in Attached Parts: | .135 in |
| Min. Depth of Blind Hole: | .043 in |
| Min. Sheet Thickness: | .062 in |
| Thread Code: | 440 |
| A Max.: | .041 in |
| Blind Mounting Hole Diameter + .003 - .000: | .172 in |
| C Max.: | .171 in |
| E ± .010: | .205 in |
| L - Length ± .015: | .750 in |
| Min. Dist. Hole C/L to Edge: | .156 in |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
