All spec sheets › 5/16" OD

5/16" OD rubber washer spec sheets & CAD files

8 sizes with a 5/16" (0.313", 7.9 mm) outside diameter. Each has a free PDF spec sheet (dimensioned drawing, tolerances, material properties) and DXF + STEP CAD files in all seven materials.

Size	Downloads by material
5/16" OD x 1/8" ID x 1/32" thick 0.313" x 0.125" x 0.031" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP
5/16" OD x 1/8" ID x 1/16" thick 0.313" x 0.125" x 0.063" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP
5/16" OD x 1/8" ID x 3/32" thick 0.313" x 0.125" x 0.094" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP
5/16" OD x 1/8" ID x 1/8" thick 0.313" x 0.125" x 0.125" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP
5/16" OD x 1/8" ID x 3/16" thick 0.313" x 0.125" x 0.188" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP
5/16" OD x 1/8" ID x 1/4" thick 0.313" x 0.125" x 0.250" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP
5/16" OD x 1/8" ID x 3/8" thick 0.313" x 0.125" x 0.375" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP
5/16" OD x 1/8" ID x 1/2" thick 0.313" x 0.125" x 0.500" · buy	Neoprene PDF · DXF · STEPEPDM PDF · DXF · STEPNitrile PDF · DXF · STEPSilicone PDF · DXF · STEPNatural PDF · DXF · STEPViton PDF · DXF · STEPFiber PDF · DXF · STEP

DXF files are 1:1 in inches; add ?units=mm to a DXF link for millimetres. STEP files are in millimetres.