Choosing hardware consumables is less about finding a universal assortment and more about matching the parts to the equipment or fastening task already in front of you. This group spans laboratory instrument fittings, plasma-cutter hardware, and Grade 8 steel hardware assemblies, so the most important decision is compatibility with the named system or the required fastener specification. The listed prices range from $45.07 to $699.99, with the lowest option 94% below the highest, reflecting how different these categories are.
Quick take
- Choose the Lotos PCS22 Plasma Cutter Consumable Hardware for LTP5000D Silver Color when the task is specifically tied to an LTP5000D plasma cutter and you want the lowest listed-price option.
- Choose the LOT OF Agilent GC-MS Interface Parts Lot - Tees, Ferrules, Nuts, Clamps & Screws for GC-MS interface work involving tees, ferrules, tubing nuts, clamps, screws, or related small fittings.
- Choose the 1" Hardware Assembly Grade 8 Yellow Zinc when a Grade 8, yellow-zinc steel hardware assembly with a socket drive and hex head fits the fastening requirement.
- Choose the THERMO FISCHER UHPLC SYSTEM VANQUISH CONSUMABLES HARDWARE ASSORTED LOT when the requirement centers on a Thermo Fischer Vanquish UHPLC system and an assorted hardware lot is appropriate.
Listed price comparison
| Hardware consumable | Listed price | Relative price |
|---|---|---|
| THERMO FISCHER UHPLC SYSTEM VANQUISH CONSUMABLES HARDWARE ASSORTED LOT | USD 699.99 | |
| LOT OF Agilent GC-MS Interface Parts Lot - Tees, Ferrules, Nuts, Clamps & Screws | USD 89.99 | |
| Lotos PCS22 Plasma Cutter Consumable Hardware for LTP5000D Silver Color | USD 45.07 | |
| 1" Hardware Assembly Grade 8 Yellow Zinc | USD 137.89 |
Decision matrix
Pick by equipment family. The Lotos PCS22 is named for the LTP5000D, while the Agilent lot is described for 597x-series MSD and 6890/5890 GC column installation, effluent splitters, and interface maintenance. The Thermo Fischer lot is explicitly for the Vanquish UHPLC system. These are specialized directions rather than alternatives for the same repair.
Pick by component format. The Agilent option is a mixed set of interface pieces, including tees, ferrules, nuts, a vent tube clamp, screws, and additional small fittings. The Thermo Fischer option is also an assorted lot, whereas the Lotos entry is a single unit of plasma-cutter consumable hardware. The Warren Fastenings South entry is the focused choice when the need is a 1-inch Grade 8 hardware assembly.
Pick by specification. For a conventional fastener requirement, the Warren Fastenings South assembly has the clearest construction-oriented attributes: steel material, Grade 8, yellow-zinc finish, socket drive, hex head, and a 5-inch item length. For instrument service, named system and interface compatibility matter more than general fastener attributes.
Use price as a secondary filter. A lower price does not make a plasma-cutter part interchangeable with GC-MS fittings, nor does a larger laboratory assortment replace the specified hardware assembly. Once the product family fits, price can help separate a single dedicated part from a multi-piece lot or a more narrowly specified fastener.
Concise product notes
THERMO FISCHER UHPLC SYSTEM VANQUISH CONSUMABLES HARDWARE ASSORTED LOT
This is the targeted choice for work centered on a Thermo Fischer Vanquish UHPLC system, because both the title and model identify that system and the format is an assorted consumables hardware lot. The listed condition is New - Open box, which distinguishes it from the fully new Agilent and Warren Fastenings South entries. Its key trade-off is cost: it sits at the top of this comparison's range, so it makes the most sense when a Vanquish-specific assortment is the actual requirement rather than a general collection of fittings or fasteners. It is offered by JW-iCuzATA and carries MPN VANQUISH.
LOT OF Agilent GC-MS Interface Parts Lot - Tees, Ferrules, Nuts, Clamps & Screws
For GC-MS interface maintenance, this Agilent lot has the most clearly itemized mix: four 1/16-inch SST M-F tees, a tee connector, a vent tube clamp, front and back 1/8-inch ferrules, 1/8-inch tubing nuts, M4 x 6 mm screws, plus additional small fittings and hardware. That makes it a practical fit for the stated 597x-series MSD and 6890/5890 GC column-installation, splitter, and interface tasks. The limitation is its specialized focus: its contents are aimed at GC-MS connections and maintenance rather than plasma-cutting work or standard structural fastening. It is listed as new.
Lotos PCS22 Plasma Cutter Consumable Hardware for LTP5000D Silver Color
The Lotos PCS22 is the straightforward match when the equipment is an LTP5000D plasma cutter. Its title directly connects the consumable hardware to that model, and its attributes identify it as plasma cutter consumable hardware with MPN PCS22. At the low end of the price comparison, it is the logical starting point for a single, machine-specific consumable rather than a broad laboratory parts lot. The trade-off is equally clear: its LTP5000D naming makes it a narrow-purpose choice, not a general hardware assembly or a set of fittings for laboratory instruments. The listed condition is New - Open box, and the unit quantity is one.
1" Hardware Assembly Grade 8 Yellow Zinc
Choose the Warren Fastenings South 1-inch Hardware Assembly when the decision is driven by fastener specification rather than instrument service. It is listed as new and combines Grade 8 steel construction with yellow-zinc finish, a socket drive, and a hex head; the item length is listed as 5 inches. Those attributes make it the most specific conventional fastening option in this group. Its limitation is that it is not a mixed assortment of instrument connections or cutter components: the 1-inch hardware-assembly designation needs to match the requested fastening configuration. It is also positioned above the Agilent and Lotos entries in listed price.
Final recommendation
Start with the machine or fastening specification, then compare cost. At USD 45.07, the Lotos PCS22 is the clear pick for an LTP5000D-specific plasma-cutter need. The Agilent GC-MS interface parts lot is the strongest match for work requiring tees, ferrules, tubing nuts, clamps, and screws across the named GC-MS applications. Select the 1-inch Grade 8 yellow-zinc assembly for its steel fastener attributes, and reserve the USD 699.99 Thermo Fischer Vanquish lot for Vanquish UHPLC work where an assorted consumables hardware lot is the right fit.
