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221108-4 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE Connectivity 221108-4 BNC Self-Tapping Screw, Silver Zinc

MPN221108-4
Active

TE Connectivity, BNC accessory, 221108-4, self-tapping screw, carbon steel, zinc body finish, silver color, bulk package.

$0.3700Ref. price · indicative, final on quote
221108-4 datasheet
StockIn Stock (35)
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

221108-4 Technical Specifications
ParameterValue
Accessory typeScrew, Self Tapping
Connector typeBNC
ColorSilver
Body materialCarbon Steel
PackageBulk
Body finishZinc
For use with (Related products)BNC Connectors

Product details

The TE Connectivity 221108-4 is a self-tapping screw designed for use with BNC connectors. It is a hardware accessory, not a connector body — this screw secures the connector shell or panel mount hardware in place. The screw is made from carbon steel with a zinc body finish, giving it a silver appearance that matches standard BNC hardware.

Compatibility and Use

This screw is intended for use with BNC connectors, the standard bayonet-style coaxial connector used in RF and video applications up to several GHz. It is a self-tapping screw, meaning it cuts its own threads as it is driven into a pre-drilled hole or softer material — common for attaching BNC jacks to chassis panels or mounting brackets. The zinc finish provides basic corrosion resistance for indoor equipment environments.

Frequently asked questions

Is 221108-4 compatible with BNC connectors?

Yes, the 221108-4 is a self-tapping screw designed for use with BNC connectors, as specified by the manufacturer.

What is the thread size of 221108-4 screw?

The thread size for the 221108-4 self-tapping screw is not specified in the available product data. As a self-tapping screw, it cuts its own mating threads when driven into a suitable material. For exact dimensions, the product drawing should be consulted.