We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Gray threaded thermoplastic conduit bushing, 2-1/2 inch size

L.H. DOTTIE

L.H. DOTTIE PB250 Conduit Bushing 2-1/2 in Threaded Thermoplastic Gray

SKU CH-CH4W-VXP0E

Threaded thermoplastic conduit bushing protects cables at 2-1/2 inch connections

  • Product typeCable Management & Conduit
  • Threaded thermoplastic protects cables from sharp edges
  • Gray finish resists corrosion in damp locations
  • 2-1/2 in size fits standard conduit runs
  • New condition ensures reliable first-time installation
  • DOTTIE brand backs consistent manufacturing quality

Conduit Bushing for 2-1/2 in Threaded Fittings

This L.H. DOTTIE PB250 conduit bushing fits 2-1/2 inch threaded conduit openings. The grey thermoplastic body protects wire insulation from sharp edges during pulls. It is intended for electricians and maintenance crews running rigid or IMC conduit systems.

Thermoplastic Material and Threaded Design

The moulded thermoplastic construction resists corrosion and impact while remaining lightweight. Threaded engagement secures the bushing without separate locknuts, reducing installation time. The grey colour matches standard conduit finishes for a uniform appearance.

Verify Conduit Size and Thread Compatibility

Confirm the conduit trade size is exactly 2-1/2 inches before ordering. Check that the existing conduit threads are clean and undamaged so the bushing seats fully. Ensure local code accepts thermoplastic bushings for the intended environment.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $30.99
Typical for this category: the median of 1,290 items is $28.99.

Specifications

Product
Brand nameDOTTIE
Product typeCable Management & Conduit

Questions about this item

Will the 2-1/2 in threaded thermoplastic bushing need replacement due to cracking or UV degradation over time?

The thermoplastic construction resists corrosion and impact, so under normal conditions it does not require scheduled replacement.

What is the first limitation when pulling heavy cable loads through this 2-1/2 in bushing continuously?

The smooth threaded interior minimises friction, so the practical limit is the conduit fill capacity rather than the bushing itself.

Does the gray thermoplastic bushing generate heat or noise when conduit runs carry current all day?

As a passive fitting it produces no heat or noise; it simply protects cable insulation at the entry point.

More in Electrical Conduit & Fittings

Similar items