Shop our selection of high-quality Stainless Steel Washers. Available individually, in packs of 10, and packs of 20! Split lock washers are used to help prevent nuts and...
Our miscellaneous fittings and adapters deliver secure, leak-free connections for lab, industrial, and processing applications. Made from stainless steel, brass, or chemical-resistant polymers, they ensure durability, precision, and compatibility with a wide range of tubing, piping, and hardware.
From quick-connect couplings and threaded adapters to reducers and specialty connectors, these components support custom builds, repairs, and system adaptations. Available in multiple sizes and threading standards, our fittings provide flexible, reliable solutions to keep your equipment running smoothly and efficiently.
Leak-free performance for critical systems
Stainless steel, brass & chemical-resistant polymers
Fits a variety of tubing, piping & hardware
Various sizes, threads & configurations
Durable, reliable & engineered for long-term use
Engineered for demanding fluid, gas, vacuum, and process system applications where connection integrity matters.
Explore versatile fitting solutions for equipment builds, system upgrades, maintenance, and replacement applications.
Shop our selection of high-quality Stainless Steel Washers. Available individually, in packs of 10, and packs of 20! Split lock washers are used to help prevent nuts and...
CGA 510 or 555 Fittings are used for connecting to solvent cylinders such as the ones distributed by Airgas, Praxair, and Xtractor Depot. You will need additional fittings...
100 lb Propane Tank Exchange (Propane Cylinder, CGA-555 or CGA-510) Introducing our high quality 99.5% Propane sourced from the USA! The net weight of the solvent is ~100lbs. We highly...
CGA 555 Fittings are used for connecting to solvent cylinders such as the ones distributed by Airgas, Praxair, and Xtractor Depot. Call us at 888-733-2712 for any questions...
Harris® 425-200-580 Argon/Helium/Nitrogen Single Stage Regulator is designed to be compact, lightweight, medium/heavy-duty and rugged. Regulator provides accurate pressure regulation that is ideal for most industrial applications. It...
Assembled CGA Fittings! Choose from 1/4", 3/8" or 1/2" JIC.
Delivery or In-store pickup only. Introducing our high-quality 99.5% and above Isobutane sourced from the USA! The net weight of the solvent is ~100lbs. We highly suggest distilling all...
CGA 510 Fittings are used for connecting to solvent cylinders such as the ones distributed by Airgas, Praxair, and Xtractor Depot. Call us at 888-733-2712 for any questions...
Compression Nut and O-Ring create an air-tight seal between an adapter and thermocouple.
Essential Lab Part #11 PTFE For Heater with Hose Barb, 2 Pack PTFE billet machined construction for added strength and durability • Comes in 1/4" and 3/8"...
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