PF11M-440-1BL
Large Knob, Spring-loaded - Types PF11M and PF12M - Unified
This large knob with a spring-loaded design offers convenient and secure installation, thanks to its shoulder on retainer that provides a positive stop. Available in self-clinching, flaring, or floating mounting styles, it offers versatility for various applications. Choose from a knurled or un-knurled metal cap, black metal cap, or opt for a custom-colored plastic cap to suit your specific needs. Ideal for use in unified systems, it features a 4-40 thread size and can be easily installed using a slotted or #1 Phillips drive type. Plus, it's RoHS compliant, ensuring it meets environmental standards. View the animation to see its functionality in action.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering PF11M-440-1BL |
| Thread Size: | 4-40 |
| Drive Type: | Slotted/#1 Phillips |
| Animation: | View Animation |
| SKU: | PEMPF11M-440-1BL |
| Finish Knob: | Natural Finish |
| Finish Retainer: | Bright nickel over copper flash per ASTM B689 |
| Finish Screw: | Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless |
| Finish Spring: | Natural Finish |
| For Use in Sheet Hardness: | HRB 80 or Less (Hardness Rockwell “B” Scale) / HB 150 or Less (Hardness Brinell) |
| Material Knob: | Aluminum |
| Material Retainer: | Heat-Treated Carbon Steel |
| Material Screw: | Heat-Treated Carbon Steel |
| Material Spring: | 300 Series Stainless Steel |
| Min. Sheet Thickness: | .036 in |
| Optional Finish: | Knob (aluminum) – Black Anodize Screw (steel and stainless) – Black Nitride |
| Screw Length Code: | 1 |
| Thread Code: | 440 |
| Type: | Knurled Cap - PF11M |
| A Max.: | .036 in |
| C Max.: | .218 in |
| E ± .010: | .417 in |
| G ± .025: | .230 in |
| Hole Size in Sheet + 0.003 - 0.000: | .219 in |
| Min. Dist. Hole C/L to Edge: | .28 in |
| P ± .025: | .060 in |
| T1 Nom.: | .310 in |
| T2 Nom.: | .450 in |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
