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Black square plastic cap for 3-1/2 inch tubing

Deltech Fitness

Deltech Fitness 3-1/2" Standard Square Pole Cap

SKU CH-RXJW-T3JSQ

A UV-stable black plastic pole cap that snaps securely onto 3-1/2 inch square tubing to protect outdoor poles, fence posts and basketball goals from weather.

  • TypePole Cap
  • Fits 3-1/2" square tubing with 2-1/2" inner measurement
  • UV-stable material resists sun damage for long outdoor life
  • Black plastic construction provides durable weather protection
  • Snaps securely into pole tops with metal strap locking
  • Trusted by outdoor lighting industry for over 40 years

Outdoor pole protection cap

This black plastic cap fits 3-1/2 inch square tubing with sharp corners and a 2-1/2 inch inner measurement. It is designed for outdoor lighting poles, basketball goal posts, and metal or plastic fence posts that need weather protection. The UV-stable material resists sun damage for long-term outdoor use.

Snap-in installation with metal straps

The cap snaps into the top of the pole and locks in place using specially designed metal straps. This mechanism accommodates a range of tube or pipe thicknesses without tools. Installers should verify the tubing has sharp corners and the correct inner dimension to ensure the straps engage properly.

Fits 3-1/2 inch square tubing

The single specification that determines compatibility is the 3-1/2 inch outer size with a 2-1/2 inch inner measurement and sharp corners. Round poles, larger square profiles, or tubing with rounded corners will not accept this cap. Buyers needing caps for different profiles or diameters should look elsewhere.

Highlights

  • Fits 3-1/2" square tubing with 2-1/2" inner measurement
  • UV-stable material resists sun damage for long outdoor life
  • Black plastic construction provides durable weather protection
  • Snaps securely into pole tops with metal strap locking
  • Trusted by outdoor lighting industry for over 40 years

Specifications

TypePole Cap

Questions about this item

How can I confirm the Deltech Fitness pole cap is seated correctly after installation?

The cap snaps into the top of the pole and locks in place with the built-in metal straps, giving a firm fit that resists wind and vibration.

What comes in the box and what must I supply myself?

The package contains the black UV-stable plastic pole cap with integrated metal locking straps; you only need the 3-1/2" square tubing with a 2-1/2" inner measurement.

Which version should I choose for a standard 3-1/2" square pole?

This single model is made for 3-1/2" square tubing with sharp corners and a 2-1/2" inner size, so it covers the standard application without additional options.

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