Seal-Lok O-Ring Face Seal Tube Fittings and Adapters

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker's O-ring Face Seal (ORFS) Tube Fittings and Adapters, Seal-Lok, meet or exceed the requirements of both SAE J1453 and ISO 8434-3 and have international acceptance. O-ring face seal fittings offer zero clearance, resistance to over torque and vibration resistance making it an ideal reusable hydraulic fitting solution across many markets. Seal-Lok tube fittings and adapters come in steel and stainless steel. Parker's Trap-Seal for ORFS improves customer experience by eliminating potential hydraulic leaks caused by O-ring fall-out and O-ring pinch during assembly. This provides customers a competitive advantage while leading to reduced overall cost.

Markets:
• Construction
• Military Ground Systems
• Aerial Lift
• Agriculture
• Material Handling
• Military Marine
• Machine Tool
• Transportation
• Alternative Energy
• Off-Shore/Oil & Gas

Features/Benefits:
• Highly resistant to over-torque, withstanding 200% torque above the rated value without any damage to the fitting, creating unlimited reusability.
• Flat sealing surface allows for zero clearance installation.
• Suitable for a wide range of wall thicknesses and are adaptable to inch tube, metric tube and hose.
• Patented Trap-Seal design provides optimal seal retention in ORFS CORG groove and prevents seal pinch during assembly.
• Patent-pending FastSeal connection technology is new way to make fast, leak-free ORFS tube connections without the need for brazing or flanging equipment. Only a wrench and tube is needed. FastSeal is available under the Seal-Lok Nut selection option. See the Product Support tab for more information on FastSeal.
• Steel fittings come standard with ToughShield Plus plating which substantially exceeds the SAE corrosion hour requirements for red rust, lasting up to 3,000 hours without red rust as found by an independent test facility (tested to ASTM B117/ISO 9227). This enhanced performance provides customers with a competitive advantage through less downtime and extended equipment life, leading to increased revenues and reduced warranty costs.
• Parker's Robust Port Stud on adjustable ports is manufactured with a longer locknut virtually eliminating washer damage and potential leaks, as well as making assembly virtually mistake-proof. This feature improves customer internal efficiencies and reduces rework costs resulting from backup washer damage commonly seen with traditional SAE adjustable port ends in the market.
• Offered in steel and stainless steel in sizes 1/4" through 2” with working pressures up to 9200 psi.

Applications:
• Hydraulic fluid and gas handling connections

View as Grid List

Sort by

Display per page

Part No.	Availability	Partner Available	Price	UOM	Division	Maximum Dynamic Pressure	Dimensional Weight	Body Material	O-Ring Material	Specifications Met	Connection Type	Connection 1 Type	Connection 4 Type	Connection 2 Thread Size	Connection 3 Thread Size	Connection 4 Tube Outside Diameter	Connection 2 Type	Shape	Connection 3 Type	Connection 3 Tube Outside Diameter	Connection 1 Tube Outside Diameter	Connection 2 Tube Outside Diameter	Connection 2 Size	Connection 1 Size	Connection 3 Size	Connection 4 Size
12S6MLOS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi	0.22473021582733813 lb	Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	na	na	na	Male O-Ring Face Seal	Tee	Female O-Ring Face Seal Swivel	18, 20 mm	18, 20 mm	18, 20 mm
12TT4LS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi		Steel	na	SAE J1453	Test point connector	Female O-Ring Face Seal Swivel	na	1/4-19	na	na	Female BSPP	Straight	na	na	na mm	na inch
12V4OMLOS	Quote Required	Quote Required	TBD		Tube Fittings Division	4000 psi	0.2697841726618705 lb	Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	3/4-14 inch	na	na	Male BSPP O-Ring Retaining Ring	45° Elbow	na	na	18, 20 mm	na
12V5OMLOS	Quote Required	Quote Required	TBD		Tube Fittings Division
12V6MLOS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi		Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	na	na	na	Female O-Ring Face Seal Swivel	45° Elbow	na	na	18, 20 mm	na mm
12WEMLOS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi	0.39568345323741005 lb	Steel	90 Durometer Nitrile	SAE J1453	Bulkhead Tube to Tube with Metric Hex	Male O-Ring Face Seal	na	na	na	na	Male O-Ring Face Seal Bulkhead	90° Elbow	na	na	18, 20 mm	18, 20 mm
12WJJMLOS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi		Steel	90 Durometer Nitrile	SAE J1453	Bulkhead Run Tee with Metric Hex	Male O-Ring Face Seal	na	na	na	na	Male O-Ring Face Seal Bulkhead	Tee	Male O-Ring Face Seal	18, 20 mm	18, 20 mm	3/4 inch
12WJMLOS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi		Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	na	na	na	Male O-Ring Face Seal	Tee	Male O-Ring Face Seal Bulkhead	3/4 inch	18, 20 mm	18, 20 mm
12WLNMLS	Quote Required	Quote Required	TBD		Tube Fittings Division	na	0.0181294964028777 lb	Steel	na	SAE J1453	O-ring Face Seal	Female O-Ring Face Seal	na	na	na	na	na	Bulkhead Locknut with Metric Hex	na	na	18, 20 mm	na
12WMLOS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi	0.03597122302158273 lb	Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	na	na	na	Male O-Ring Face Seal Bulkhead	Straight	na	na	3/4 inch	18, 20 mm
12WMLOWLNMLS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi		Steel	90 Durometer Nitrile	SAE J1453	Bulkhead Tube to Tube with Metric Hex	Male O-Ring Face Seal	na	na	na	na	Male O-Ring Face Seal Bulkhead with Locknut	Straight	na	na	3/4 inch	18, 20 mm
12WMLOWLNMLSS	Quote Required	Quote Required	TBD		Tube Fittings Division	6000 psi		Stainless Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	na	na	na	Male O-Ring Face Seal Bulkhead with Locknut	90° Elbow	na	na	3/4 inch	18, 20 mm
16 AOEL6-S	1 Limited Stock	13 In Stock	$63.56	EA	Tube Fittings Division	5500 psi	0.31160071942446044 lb	Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Female O-Ring Face Seal Swivel	na	1 5/16-12 inch	na	na	Male SAE-ORB	90° Elbow	na	na	22, 25 mm	na
16 AOEL6-S FKM	Quote Required	Quote Required	TBD		Tube Fittings Division	5500 psi	0.6232014388489209 lb	Steel	90 Durometer Fluorocarbon	SAE J1453	O-ring Face Seal	Female O-Ring Face Seal Swivel	na	na	na	na	Male SAE-ORB	90° Elbow	na	na	1 inch	na
16 BL-S	97 In Stock	884 In Stock	$9.78	EA	Tube Fittings Division	na	0.06168277877697842 lb	Steel	na	SAE J1453	O-ring Face Seal	Female O-Ring Face Seal	na	na	na	na	na	Nut	na	na	22, 25 mm	na
16 BL-SS	Quote Required	159 In Stock	$123.10	EA	Tube Fittings Division	na	0.062320143884892085 lb	Stainless Steel	na	SAE J1453	O-ring Face Seal	Female O-Ring Face Seal	na	na	na	na	na	Nut	na	na	22, 25 mm	na	na	Male Metal Face Seal	na	na
16 C5OLO-S	63 In Stock	502 In Stock	$47.15	EA	Tube Fittings Division	5500 psi	0.24673111510791368 lb	Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	1 5/16-12 inch	na	na	Male SAE-ORB	90° Elbow	na	na	1 inch	na
16 C5OLO-S FKM	Quote Required	Quote Required	TBD		Tube Fittings Division	5500 psi	0.24673111510791368 lb	Steel	90 Durometer Fluorocarbon	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	na	na	na	Male SAE-ORB	90° Elbow	na	na	1 inch	na
16 C5OLO-S ZJ	Quote Required	Quote Required	TBD		Tube Fittings Division	5500 psi		XTR	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	na	na	na	Male SAE-ORB	90° Elbow	na	na	1 inch	na
16 C5OLO-SS	Quote Required	2 Limited Stock	$437.03	EA	Tube Fittings Division	5500 psi	0.24172661870503598 lb	Stainless Steel	90 Durometer Nitrile	SAE J1453	O-ring Face Seal	Male O-Ring Face Seal	na	1 5/16-12 inch	na	na	Male SAE-ORB	90° Elbow	na	na	1 inch	na