Detecto #010 Buna Fda-Buz-Xr X-Ray O-Ring, Dash 010, Buna N, 0.07 In.
1/2 in, Nominal Width 3/32 in, Actual Inside Dia. 11/16 in, Actual Outside Dia. 0.379 in, Temp. Range -30 Degrees to 250 Degrees F, FDA Approved FDA Compliant. #010 Buna FDA-Buz-XR. & Recepticles. Electrical Outlets.