- Availability & Price
- Search SKU
- Connection 4 Size
- Connection 4 Tube Outside Diameter
- Connection Type
- Dimensional Weight
- Division
- Maximum Dynamic Pressure
- Specifications Met
Ferulok 24° Flareless Fittings
*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 24° Flareless tube fittings, Ferulok, have a visible bite which allows the fitting assembler to visually inspect the bite quality, which significantly minimizes the risk of improper assembly and related service problems in hydraulic connections. The rear compression grip of the ferrule firmly holds the nut and tubing, dampening the effects of vibration and extending the life of the joint. Exceeding the requirements of SAE J514, Ferulok Flareless fittings are especially suitable for use with applications requiring tube wall thicknesses ranging from medium to extra heavy.
Markets:
• Machine Tool
• Military Ground Systems
• Compressor
• Off-Shore Oil & Gas
• Power Plants
• Lubrication
• R & D
Features/Benefits:
• Hardened ferrule creates a visible heavy bite so no inspecting gauges are required.
• Compression grip at rear of ferrule dampens the effects of vibration which extends the life of the joint in rigorous applications.
• Especially suitable for use with tube wall thickness ranging from medium to heavy
• Metal-to-metal sealing makes it suitable for a broad range of temperature and media types.
• 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.
• 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.
• No special tooling is required for smaller sizes of Ferulok which can be assembled by wrench for sizes up to 3/4".
• Stainless Steel nuts have a coating to prevent galling.
• Offered in steel and stainless steel in sizes: 1/8" through 2" with working pressures up to 6000 psi.
Applications:
• Hydraulic fluid and gas handling connections
| Action | SKU | Availability | Partner Available | Price | Connection Type | Specifications Met | Division | Maximum Dynamic Pressure | Connection 4 Size | Connection 4 Tube Outside Diameter | Connection 3 Tube O.D. (inch) | Connection Style | Connection 2 Thread Size (inch) | Connection 3 Style | Connection 3 Thread Size (inch) | Connection 1 Tube O.D. (inch) | Body Material | Connection 1 Style | Connection 2 Style | O-ring | Shape | Connection 2 Tube O.D. (inch) | Dimensional Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 F5BU-S | 2 in stock | 456 in stock | $7.83 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | Tube to SAE Straight Thread | 7/16-20 | na | na | 1/4 | Steel | Male Flareless Bite Type | Male SAE-ORB | 90 Durometer Nitrile | Straight | na | ||
| 4 F5BU-SS | 2 in stock | 9 in stock | $24.65 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | Tube to SAE Straight Thread | 7/16-20 | na | na | 1/4 | Stainless Steel | Male Flareless Bite Type | Male SAE-ORB | 90 Durometer Nitrile | Straight | na | 0.039568345323741004 lb | |
| 4 FBU-S | 88 in stock | 1908 in stock | $6.23 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | Tube to NPT | 1/8-27 | na | na | 1/4 | Steel | Male Flareless Bite Type | Male NPTF | na | Straight | na | ||
| 4 FBU-SS | 7 in stock | 297 in stock | $16.47 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | Tube to NPT | 1/8-27 | na | na | 1/4 | Stainless Steel | Male Flareless Bite Type | Male NPTF | na | Straight | na | 0.015827338129496403 lb | |
| 4 FNU-S | Backordered | 259 in stock | $8.20 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | na | na | na | na | 1/4 | Steel | Female Flareless Bite Type Swivel | na | na | Cap | na | 0.015827338129496403 lb | |
| 4 FNU-SS | 4 in stock | 7 in stock | $21.75 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | na | na | na | na | 1/4 | Stainless Steel | Female Flareless Bite Type Swivel | na | na | Cap | na | 0.019784172661870502 lb | |
| 4 GBU-S | Backordered | 383 in stock | $7.73 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | na | Tube to NPT | 1/8-27 | na | na | 1/4 | Steel | Male Flareless Bite Type | Female NPTF | na | Straight | na | ||
| 4 GBU-SS | Backordered | 9 in stock | $26.58 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | na | Tube to NPT | 1/8-27 | na | na | 1/4 | Stainless Steel | Male Flareless Bite Type | Female NPTF | na | Straight | na | 0.015827338129496403 lb | |
| 4 HBU-S | Backordered | 830 in stock | $10.01 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | Tube to Tube | na | na | na | 1/4 | Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Straight | 1/4 | ||
| 4 HBU-SS | 2 in stock | 32 in stock | $30.61 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | Tube to Tube | na | na | na | 1/4 | Stainless Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Straight | 1/4 | ||
| 4 JBU-S | 4 in stock | 350 in stock | $27.18 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | 1/4 | Union Tee | na | Male Flareless Bite Type | na | 1/4 | Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Tee | 1/4 | 0.024928057553956832 lb | |
| 4 JBU-SS | Backordered | 17 in stock | $63.59 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | 1/4 | Union Tee | na | Male Flareless Bite Type | na | 1/4 | Stainless Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Tee | 1/4 | ||
| 4 KBU-S | Backordered | 21 in stock | $97.48 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | Male Flareless Bite Type | 1/4 inch | 1/4 | Union Cross | na | Male Flareless Bite Type | na | 1/4 | Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Cross | 1/4 | ||
| 4 KBU-SS | Backordered | Backordered | $165.04 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | Male Flareless Bite Type | 1/4 inch | 1/4 | Union Cross | na | Male Flareless Bite Type | na | 1/4 | Stainless Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Cross | 1/4 | ||
| 4 MBU-S | Backordered | Backordered | $25.47 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | 1/4 | Run Tee | 1/8-27 | Male Flareless Bite Type | na | 1/4 | Steel | Male Flareless Bite Type | Female NPTF | na | Tee | na | ||
| 4 OBU-S | Backordered | 9 in stock | $26.97 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | na | Branch Tee | na | Female NPT | 1/8-27 | 1/4 | Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Tee | 1/4 | ||
| 4 OBU-SS | Backordered | 1 in stock | $114.88 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | na | Branch Tee | na | Female NPT | 1/8-27 | 1/4 | Stainless Steel | Male Flareless Bite Type | Male Flareless Bite Type | na | Tee | 1/4 | ||
| 4 PNU-S | 3 in stock | 165 in stock | $6.65 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | na | na | na | na | 1/4 | Steel | Male Flareless Bite Type | na | na | Plug | na | 0.019784172661870502 lb | |
| 4 PNU-SS | Backordered | 11 in stock | $11.25 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 6000 psi | na | na | na | na | na | na | na | 1/4 | Stainless Steel | Male Flareless Bite Type | na | na | Plug | na | 0.019784172661870502 lb | |
| 4 R5BU-S | Backordered | 33 in stock | $37.86 | Flareless Bite Type | SAE J514 | Tube Fittings Division | 5000 psi | na | na | 1/4 | Straight Thread Run Tee | 7/16-20 | Male Flareless Bite Type | na | 1/4 | Steel | Male Flareless Bite Type | Male SAE-ORB | 90 Durometer Nitrile | Tee | na | 0.039568345323741004 lb |
© COPYRIGHT Connector Specialists 2025 | TERMS & CONDITIONS