Luer Lock Fittings - male, female
Discover the versatility and safety of Luer Lock connectors, which are essential in medical technology, laboratories, and various industrial applications. We offer a wide selection of Luer Lock connectors in different sizes, materials, and configurations to meet your individual needs.
- Female Luer Fitting Female Luer Thread Style to 500 Series Barb, 1/4" (6.4 mm) ID Tubing, Animal-free Natural PolypropyleneSKU: FTLL055-6005As low as $ 0.67
- Female Luer Fitting Female Luer Thread Style to 500 Series Barb, 1/4" (6.4 mm) ID Tubing, White NylonSKU: FTLL055-1As low as $ 0.47
- Male Luer Fitting Male Luer Integral Lock Ring to 500 Series Barb, 1/16" (1.6 mm) ID Tubing, Animal-free Natural PolypropyleneSKU: MTLL004-6005As low as $ 0.67
- Male Luer Fitting Male Luer Integral Lock Ring to 500 Series Barb, 1/16" (1.6 mm) ID Tubing, Red NylonSKU: MTLL004-3As low as $ 0.55
- Male Luer Fitting Male Luer Integral Lock Ring to 500 Series Barb, 1/16" (1.6 mm) ID Tubing, Black NylonSKU: MTLL004-2As low as $ 0.55
- Male Luer Fitting Male Luer Integral Lock Ring to 500 Series Barb, 1/16" (1.6 mm) ID Tubing, White NylonSKU: MTLL004-1As low as $ 0.44
- Female Luer Fitting Female Luer Thread Style to 500 Series Barb, 1/16" (1.6 mm) ID Tubing, Animal-free Natural PolypropyleneSKU: FTLL004-6005As low as $ 0.52
- Female Luer Fitting Female Luer Thread Style to 500 Series Barb, 1/16" (1.6 mm) ID Tubing, White NylonSKU: FTLL004-1As low as $ 0.36
- Female Luer Fitting Female Luer Thread Style to 10-32 Special Tapered Thread, Animal-Free Natural PolypropyleneSKU: XFTLL-6005As low as $ 1.28
- Female Luer Fitting Female Luer Thread Style to 10-32 UNF Thread, Animal-Free Natural PolypropyleneSKU: KFTLL-6005As low as $ 1.28
- Female Luer Fitting Female Luer Thread Style to 10-32 UNF Thread, White NyloSKU: KFTLL-1As low as $ 0.79
- Male Luer Fitting Male Luer Integral Lock Ring to 1/8-27 NPT Thread, White NylonSKU: 18MTLL-1As low as $ 1.23
- Female Luer Fitting Female Luer Thread Style Elbow to 1/8-27 NPT Thread, White NylonSKU: 18LFTLL-1As low as $ 1.74
- Female Luer Fitting Female Luer Thread Style to 1/8-27 NPT Thread, Animal-Free Natural PolypropyleneSKU: 18FTLL-6005As low as $ 1.72
- Female Luer Fitting Female Luer Thread Style to 1/8-27 NPT Thread, White NylonSKU: 18FTLL-1As low as $ 1.23
- Female Luer Fitting Female Luer Thread Style to 1/4-28 UNF Thread, White NylonSKU: SFTLL-1As low as $ 0.79
- Female Luer Fitting Female Luer Thread Style Panel Mount 1/4-28 UNF to Barb, 1/8" (3.2 mm) ID Tubing, White NylonSKU: FTLLB230-1As low as $ 0.62
- Male Luer Fitting Male Luer Integral Lock Ring to 1/4-18 NPT Thread, Animal-Free Natural PolypropyleneSKU: 14MTLL-6005As low as $ 1.72
- Male Luer Fitting Male Luer Integral Lock Ring to 1/4-18 NPT Thread, White NylonSKU: 14MTLL-1As low as $ 1.23
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- Male Luer with Rotating Lock Ring and 5/16" Hex to 1/4-28 UNF Bottom Sealing Thread, White Nylon over Animal-Free PolypropyleneSKU: ABSML-6005-1As low as $ 2.05
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Luer Lock connectors for secure fluid connections
Luer Lock connectors enable reliable connections between fluid handling components and are used in laboratories, analytical systems and medical technology applications. We offer various Luer connectors and matching accessories for building flexible fluid handling systems. Depending on the design, different connection types, materials and connection options are available.
The right Luer connection component
Our range includes both male and female Luer connectors. These include standard Luer connectors, rotating male Luer Lock versions and Luer Slip variants. We also offer plugs for male and female Luer connections, as well as other Luer accessories. These products make it possible to connect different components, close ports and adapt fluid handling systems to specific requirements.
- Male Luer: male Luer connectors for compatible counterparts
- Female Luer: female Luer connectors for corresponding connection components
- Rotating Luer Lock: rotating Luer Lock versions for flexible installation and alignment
- Luer Slip: alternative Luer connections for suitable applications
- Luer plugs and accessories: for closing and supplementing existing connections
Materials for different requirements
Luer connectors are available in various engineering plastics to meet different operating requirements. These include polypropylene, including animal-free or non-animal-derived polypropylene, as well as different nylon grades. The range also includes Black Nylon (BN), Colored Natural Nylon (NN), Medical Nylon (MN), Nylon 66, Natural Kynar (NK7) and CrystalVu™ (CVU). The choice of suitable material depends on the requirements of the application and the properties of the fluid being used.
Thread and tubing connections
Depending on the product, Luer connectors are available with different male threads and tubing connections. The listed thread options include 1/4-18 NPT, 1/4-28 UNF, 1/8-27 NPT, 10-32 TAPER, 10-32 UNF and 9/16" UNF. Various tubing sizes are available, including 1/16" (1.6 mm), 3/32" (2.4 mm), 1/8" (3.2 mm), 3/16" (4.8 mm), 1/4" (6.4 mm) and 5/16" (8 mm). Additional variants complete the range. When selecting a connector, please check the connection geometry and thread compatibility.
Selection for laboratory, analytical and medical technology applications
Luer Lock connectors are suitable for numerous applications in which liquids must be transferred securely between components. Key selection criteria include the required connection type, the compatible counterpart, the material and the tubing or thread dimensions. Installation, handling and operating conditions should also be taken into account.
Explore our range of Luer Lock connectors and Luer accessories and select the right version for your fluid handling system. The different connection types and materials offer flexible options for individual connection requirements.
