FAS125

Name: Thorlabs FAS125 — Fine Adjustment Screw with Knob, 1/4"-80, 1.25" Long
Brand: Thorlabs

Thorlabs FAS125 — Fine Adjustment Screw with Knob, 1/4"-80, 1.25" Long

The Thorlabs FAS125 is a Fine Adjustment Screw with Knob featuring a 1/4"-80 thread size and a length of 1.25 inches. Released on June 7, 2000, each unit has a package weight of 0.03 lbs, with the current lifecycle status available in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Why no listed price?

Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.

Manufacturer: Thorlabs
Part number: FAS125
Product series: Fine Adjustment Screw with Knob, 1/4"-80, 1.25" Long
Data verification: Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to FAS125.

Worldwide sourcingSupport for planned and urgent industrial requirements.

Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Product Name: Fine Adjustment Screw with Knob, 1/4"-80, 1.25" Long
Lifecycle Status: Refer to current manufacturer documentation
Release Date: June 7, 2000
Package Weight: 0.03 lbs Each

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Thorlabs FAS125. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.