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O-Ring Information

O-Ring Size Chart Chemical Resistance O-Ring Compounds O-Ring Cut Length

Categories

AS568 O-Rings | Inch Standard SizesMetric O-Rings | ISO 3601 & JIS SizesOSK™ O-Ring Service KitsO-Ring Cord Stock | Buna-N, Viton, EPDM, SiliconeVulcanized O-Rings – 100% Size and Joint GuaranteeOlypsys® O-Ring Sizing | Grids, Vision Booths to O-Ring StandardsHydraulic and Pneumatic SealsO-Ring Lubricants | FN Lube & FN Lube PlusOSK™ Air Nailer O-Ring KitsOSK™ Hydraulic Cylinder Seal KitsOSK™ O-Ring Repair KitsOSK™ Sanitary & Brewery GasketsOSK™ Spray Foam O-Rings for use with Graco®Radial Oil Seals | Shaft Seals for Rotating EquipmentCam and Groove Gaskets AKA Camlock GasketsOSK™ OEM Replacement O-RingsSpecials ...Featured Products ...

Important Links

Quality Policy and ISO9001:2015 ISO9001:2015 Cert The O-Ring Handbook Metric O-Ring Size Chart Easy O-Ring Measurement with Olypsys® Frequently Asked Questions (FAQs) How to Measure an O-Ring. O-Ring Cord Tolerances Precision Spliced & Vulcanized O-Rings O-Ring Groove Chart Metric O-Ring Information O-Ring Size Chart PDF ASTM D2000 Suffix Designations Reference RoHS & REACH Info O-Ring Durometer - Why is Hardness Important?

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Featured Products

(image for) OSK™ Industrial Boss Seal Kit | 212 Piece Hydraulic SAE | Buna-N 90
OSK™ Industrial Boss Seal Kit | 212 Piece Hydraulic SAE | Buna-N 90
$24.950
(image for) Olypsys® Pro-Grid A4 (Letter) for O-Ring Measurement
Olypsys® Pro-Grid A4 (Letter) for O-Ring Measurement
$10.000
(image for) FN LUBE PLUS | 2 OZ TUBE | High Viscosity Silicone Lubricant
FN LUBE PLUS | 2 OZ TUBE | High Viscosity Silicone Lubricant
$19.980
(image for) OSK™ Industrial Standard NSF61/FDA Buna-N Duro 70 O-Ring Kit 36-Size
OSK™ Industrial Standard NSF61/FDA Buna-N Duro 70 O-Ring Kit 36-Size
$29.950
(image for) OSK™ Standard O-Ring Kit Buna-N 70 382pc 30 AS568 O-Ring Sizes
OSK™ Standard O-Ring Kit Buna-N 70 382pc 30 AS568 O-Ring Sizes
$24.950
(image for) FN LUBE | 2 OZ TUBE | General Purpose O-Ring Lubricant | Petroleum-Based
FN LUBE | 2 OZ TUBE | General Purpose O-Ring Lubricant | Petroleum-Based
$14.980
(image for) O-Ring Pick & Seal Installation & Extraction Tool - Universal 45D and Hook - Gray
O-Ring Pick & Seal Installation & Extraction Tool - Universal 45D and Hook - Gray
$4.990
(image for) OSK™ Max Truck O-Ring Kit Buna-N 70 & 90 Duro - 1430pc AS568, SAE Boss & Flange O-Rings
OSK™ Max Truck O-Ring Kit Buna-N 70 & 90 Duro - 1430pc AS568, SAE Boss & Flange O-Rings
$229.450

Monthly Specials For September

(image for) .210'' (5.33mm) Fluorocarbon FKM/Viton 75 O-Ring Cord Stock, 3' Piece, Black
.210'' (5.33mm) Fluorocarbon FKM/Viton 75 O-Ring Cord Stock, 3' Piece, Black
$10.340 $5.000Save: 52% off

New Products For September

(image for) 3mm X 3mm (NBR) Buna-N 70 Duro Metric O-Ring
3mm X 3mm (NBR) Buna-N 70 Duro Metric O-Ring
$0.070
(image for) 2.4mm X 44.6mm (NBR) Buna-N 70 Duro Metric O-Ring
2.4mm X 44.6mm (NBR) Buna-N 70 Duro Metric O-Ring
$0.900
(image for) 3mm X 4mm (NBR) Buna-N 70 Duro Metric O-Ring
3mm X 4mm (NBR) Buna-N 70 Duro Metric O-Ring
$0.070
(image for) 2.62mm X 17.86mm (NBR) Buna-N 70 Duro Metric O-Ring
2.62mm X 17.86mm (NBR) Buna-N 70 Duro Metric O-Ring
$0.520
(image for) 3mm X 4.5mm (NBR) Buna-N 70 Duro Metric O-Ring
3mm X 4.5mm (NBR) Buna-N 70 Duro Metric O-Ring
$0.070
(image for) .188" (4.78mm) Buna-N 70 O-Ring Cord Stock, Bulk, Black
.188" (4.78mm) Buna-N 70 O-Ring Cord Stock, Bulk, Black
$0.410
(image for) TR-048 Hydraulic Rod T-Seal Buna-N
TR-048 Hydraulic Rod T-Seal Buna-N
$47.790
(image for) TR-051 Hydraulic Rod T-Seal Buna-N
TR-051 Hydraulic Rod T-Seal Buna-N
$58.480
(image for) 2.4mm X 67.6mm (NBR) Buna-N 70 Duro Metric O-Ring
2.4mm X 67.6mm (NBR) Buna-N 70 Duro Metric O-Ring
$1.120
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