The Hercules Sealing Products O-RING OD 3/4 W 1/16 is designed for a variety of sealing applications. This O-ring provides a tight, reliable seal.
SKU: A-016-90D
Supplier Part Number (MPN): 568-016-90D
Alternate Part Numbers: C1FV80
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Specifications
Alternate Part Numbers
Alternate Part Number568-016-90D, Alternate Part Number C1FV80
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
Supplier Part Number
568-016-90D
Product Weight
0.01 lbs
Product Questions & Answers (3)
Question by: Danny C on Apr 24, 2025, 7:33 AM
What size is this O-ring?
Answer by: Customer Support on Apr 25, 2025, 3:19 PM
It's got a 3/4 inch outer diameter and a 1/16 inch width.
Question by: Ray B on Nov 16, 2025, 11:13 AM
got an A-016-90D o-ring on my parts list. is that the same one as 568-016-90D?
Answer by: Customer Support on Nov 18, 2025, 7:36 AM
Those part numbers point to the same O-ring. A-016-90D is the SKU, and 568-016-90D is the supplier part number for the Hercules Sealing Products O-ring, with C1FV80 also shown as an alternate.
Question by: Phil H on Sep 9, 2025, 9:09 PM
what's the OD and cross-section width on this o-ring? trying to match up a replacement and want to make sure I got the right one before I order.
Answer by: Customer Support on Sep 11, 2025, 4:50 PM
You're looking at a 3/4 inch outer diameter with a 1/16 inch cross-section width. Those dimensions are right in the product name itself, so if your worn-out ring measures the same, this should be your match.
