CSS-0420-3
Stainless Steel Standoffs - Types CSS, CSOS - Unified
Ensure secure and permanent mounting in metal sheets as thin as .062 inches with these standoffs. Designed for heavy-duty applications, the fastener head is locked in a blind, milled hole, providing reliable strength. The concealed-head feature maintains a smooth finish on the opposite side of the sheet. Simple installation requires only a milled blind hole to the recommended depth, with center-cutting end mills available for preparation. Use a hollow anvil and solid punch to easily insert the standoffs. The displaced sheet metal flows smoothly around the head, creating a seamless and durable connection. Crafted from 300 series stainless steel with a passivated finish, these standoffs offer both performance and longevity. Compliance with RoHS regulations ensures environmental responsibility.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering CSS-0420-3 |
| Thread Size: | 1/4-20 |
| Material: | 300 Series Stainless Steel |
| Finish/Coating: | Passivated |
| Animation: | View Animation |
| SKU: | PEMCSS-0420-3 |
| For Use in Sheet Hardness: | HRB 70 / HB 125 or Less |
| Length Code: | 3 |
| Material Code: | S |
| Min. Depth Full Thread F: | .375 in |
| Min. Depth of Blind Hole: | .043 in |
| Min. Sheet Thickness: | .062 in |
| Shank: | Short |
| Style: | #1 |
| Thread Code: | 0420 |
| A Max.: | .041 in |
| B Max.: | .354 in |
| Blind Mounting Hole Diameter + .003 - .000: | .390 in |
| C Max.: | .389 in |
| H Nom.: | .438 in |
| L - Length + .002 –.005: | .187 in |
| Min. Dist. Hole C/L to Edge: | .375 in |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
