Manufactured by Hercules Sealing Products, this metric O-ring is sized at 104.4 x 3.1 mm and designed for reliable sealing in hydraulic and industrial systems where metric-dimensioned components are specified. The Hercules Metric O-Ring suits applications requiring precision-fit sealing across a range of fluid power and mechanical assemblies.
Hercules Sealing Products is a recognized manufacturer of sealing solutions for industrial and hydraulic markets, and this metric O-ring reflects the dimensional accuracy and material consistency expected in demanding service environments.
SKU: MOR-104.4X3.1
Supplier Part Number (MPN): MOR-104.4X3.1
Alternate Part Numbers: C1DF20, MI-02952022, MINO-00407X99551
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Specifications
Alternate Part Numbers
Alternate Part NumberC1DF20, Alternate Part Number MI-02952022, Alternate Part Number MINO-00407X99551
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
Supplier Part Number
MOR-104.4X3.1
Product Weight
0.01 lbs
Product Questions & Answers (2)
Question by: Melvin M on Oct 28, 2025, 5:00 PM
Will this O-ring work for hydraulic systems using metric measurements?
Answer by: Customer Support on Oct 30, 2025, 12:49 PM
Yes, this metric O-ring from Hercules is designed for hydraulic and industrial systems that specify metric dimensions. It measures 104.4 x 3.1 mm.
Question by: Pete P on Jan 23, 2026, 5:01 PM
got a metric groove that measures 104.4 mm across and takes a 3.1 mm cross section. is this the right o-ring size?
Answer by: Customer Support on Jan 25, 2026, 3:41 PM
For a metric fit, the key numbers are the inside diameter and the cross section. This Hercules metric O-ring is 104.4 x 3.1 mm, so it matches a 104.4 mm ID with a 3.1 mm cross section when your components are built around metric dimensions.
