| Specification |
|---|
| Manufacturer | Penn Engineering |
| Manufacturer's Part Number | PF32-0420-35BN |
| Description | PF32-0420-35BN Captive Panel Screw-Low Profile Knob, Spring-loaded |
| Product Type | PF32 |
| Thread Size | 1/4-20 |
| Thread Code | 0420 |
| A Shank Max. | 0.058 in |
| For Use In Sheet Hardness | HRB 60 or less (Hardness Rockwell “B” Scale) HB 107 or less (Hardness Brinell) |
| Thread Specification | External, ASME B1.1, 2A / ASME B1.13M, 6g |
| Fastener Retainer Material | Carbon Steel |
| Material Spring | 300 Series Stainless Steel |
| A | 0.058 in Max. |
| C | 0.374 in Max. |
| E | 0.625 in ± 0.010 |
| G | 0.35 in ± 0.015 |
| H | 0.35 in ± 0.005 |
| T1 | 0.385 in Nom. |
| T2 | 0.675 in Nom. |
| Hole Size in Sheet | 0.375 in + .003 - .000 |
| Min. Dist. Hole C/L to Edge | 0.38 |
| Material Screw | Carbon Steel |
| Finish Retainer | Black Nitride, AMS2753, Section 3 |
| Finish Screw | Black Nitride, AMS2753, Section 3 |
| Finish Spring | Natural Finish |
