5/16 RD X 1 1/8 X .192 ID
| Part | Between Board Height | Between Board Height | Gender | Diameter - Inside [diameter] | Diameter - Inside [diameter] | Diameter - Outside [diameter] | Diameter - Outside [diameter] | Length - Overall [x] | Length - Overall [x] | Threaded/Unthreaded | Type | Material | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RAF Electronic Hardware  | 28.58 mm  | 1.125 in  | Female  | 4.88 mm  | 0.192 in  | 0.313 in  | 7.94 mm  | 1.125 "  | 28.58 mm  | Unthreaded  | Round Spacer  | Nylon  |