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
Five brass hexagonal bushings with threaded ends

Value Brand

Value Brand 3/4" MNPT x 1/2" FNPT Brass Reducing Bushing 5PK bathware

SKU CH-BGD1-4M1TP

Pack of five brass reducing bushings connecting 3/4 inch male NPT to 1/2 inch female NPT threads

  • Brass construction resists corrosion for durable plumbing connections
  • Reduces 3/4 inch MNPT to 1/2 inch FNPT for versatile fitting compatibility
  • Class 150 pressure rating supports standard residential water systems
  • Five-piece pack provides multiple bushings for larger projects or spares
  • Hex design allows secure tightening with standard wrenches

3/4" MNPT x 1/2" FNPT Brass Reducing Bushing

This brass reducing bushing connects a 3/4 inch male NPT thread to a 1/2 inch female NPT thread. It is rated for Class 150 service and comes in a pack of five. The hex design allows for straightforward installation with standard tools. Suitable for plumbing applications requiring a secure, leak-resistant transition between pipe sizes.

Upgrading from worn or mismatched fittings

Replace corroded, damaged or incorrectly sized bushings to restore proper flow and seal integrity. The jump is worth it when existing fittings leak, restrict flow or no longer match the required pipe dimensions. Brass construction resists corrosion better than plain steel in water supply lines. A five-pack provides spares for multi-point repairs or future maintenance.

For plumbers and DIYers needing NPT size transitions

This suits installers joining 3/4 inch male to 1/2 inch female NPT threads in Class 150 systems. Buyers who need a different thread standard, a higher pressure class or a non-brass material should look elsewhere. The product carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm. Not intended for applications outside the listed specifications.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 84% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameZORO SELECT
Product typeOther

Questions about this item

What thread size does the 3/4" male end need to mate with?

The male end uses 3/4" NPT threads with 14 threads per inch, so it fits a matching 3/4" female NPT fitting.

How do I install these brass bushings without damaging the threads?

Apply thread sealant to the male NPT threads, hand-tighten, then finish with a wrench — over-tightening brass can crack the fitting or strip the 14 TPI threads.

When should I replace a bushing from this five-pack?

Replace any bushing that shows greenish corrosion, cracked threads, or weeping at the joint — brass handles water well but degrades under aggressive chemistry or mechanical stress.

More in Bath Accessories & Soap Dispensers

Similar items