1/4HD X 7/16 X 4-40 THD
| Part | Drive Type | Head Diameter [diameter] | Head Diameter [diameter] | Head Diameter [diameter] | Screw Head Type | Thread Size | Type | Material | Length - Below Head [custom] | Length - Below Head [custom] | Length - Overall | Length - Overall [x] | Head Height [z] | Head Height [z] | Head Height [z] | Plating | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RAF Electronic Hardware  | Slotted  | 0.25 in  | 0.25 "  | 6.35 mm  | Knob  | #4-40  | Panel Screw  | Stainless Steel  | 0.438 in  | 11.11 mm  | 17.46 mm  | 0.688 in  | 0.25 in  | 6.35 mm  | 0.25 in  | Passivated  |