ORING OD 3-7/8 W 3/16

Actual I.D. 3.48 Inch	Actual O.D. 3.90 Inch	Actual Width 0.21 Inch	Alternate Part Numbers Alternate Part Number A-341, Alternate Part Number C1CF83, Alternate Part Number MI-08740512, Alternate Part Number MINO-00407X90510	Brand Hercules Sealing Products	Brand Hercules Sealing Products	Pack Size 1.00	UOM EA	Nominal I.D. (in) 3-1/2	Nominal O.D. 3-7/8	Nominal Width 3/16	Supplier Part Number 568-341	Product Weight 0.02 lbs

Product Questions & Answers

I'm needing an o-ring with an OD around 3-7/8". Will this one do the trick?

Question by: Jimmy W on May 21, 2025, 3:53 PM

Yes, this O-ring is listed with a nominal outside diameter of 3-7/8 inches. The actual measured OD is 3.90 inches.

Answer by: Customer Support on May 23, 2025, 6:34 AM