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3½" Wood Screw Standoffs with Insulators 4-Pack



 | Catalog #: 15-853
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Product Summary

Win the standoff against interference.

These wood screw standoffs with insulators hold twin-lead or coaxial TV cable away from mast, roof, walls and metal ducts that can cause interference.

  • Wood screw standoffs with insulators
  • For twin-lead or coaxial TV cable
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.

What's in the box

  • Wood Screw Standoffs With Insulators (4)


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In store: Check availability
By phone: 1-800-843-7422

Manufacturer Warranty

  • Parts: 90 days
  • Labor: 90 days
Tech Specs

Customer Reviews


by PowerReviews
RadioShack3½" Wood Screw Standoffs with Insulators 4-Pack

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(10 of 10 customers found this review helpful)


Twinlead required ...

By glenn E

from Seattle

Comments about RadioShack 3½" Wood Screw Standoffs with Insulators 4-Pack:

Twinlead required standoff distance from metal objects...Co-ax cable doesn't, so use these only for support for co-ax. Twinlead must be kept a minimum of 2 widths away from other metal. Don't parallel metal (gutters, etc) even with standoffs. No sharp angles...Keep turns to about 8" radius.

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