1/4 RD X 1 1/2 X .140 ID
| Part | Diameter - Inside [diameter] | Diameter - Inside [diameter] | Diameter - Outside [diameter] | Diameter - Outside [diameter] | Diameter - Outside [diameter] | Threaded/Unthreaded | Length - Overall [x] | Length - Overall [x] | Material | Type | Between Board Height | Between Board Height | Gender | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RAF Electronic Hardware  | 0.14 in  | 3.56 mm  | 6.35 mm  | 0.25 in  | 0.25 in  | Unthreaded  | 1.5 in  | 38.1 mm  | Aluminum  | Round Spacer  | 1.5 in  | 38.1 mm  | Female  |