Free standard shipping on eligible US orders $500+

MEC ME277S Steel ACME Union Fitting 3-1/4″ M. ACME x 3-1/4″ M. ACME Propane LP

SKU: ME277S

$449.52

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$449.520%
5–9$427.045%
10+$404.5710%

Estimate for this quantity before shipping. Tax display follows store settings. Existing cart quantities can increase the tier. Only one offer applies; a coupon replaces automatic pricing. For 20+ units, contact support for a quote.

Available to order: 2.

Bulk quantity & quote

Enter the total quantity you need. We will confirm availability and a quote before you order.

Request this quantity →

Overview

The MEC ME277S ACME Union Steel Fitting is a heavy-duty connector engineered for propane, LP gas, and natural gas transfer systems. Built from rugged steel, this fitting ensures strength, reliability, and a secure connection in demanding industrial environments.

Key Features & Benefits

  • 3-1/4" M. ACME x 3-1/4" M. ACME Union – ideal for bulk plant, propane cylinder, and gas distribution setups
  • Precision Machined Steel Construction – provides superior strength and long service life
  • Corrosion-Resistant Finish – built for outdoor and industrial gas environments
  • Compatible with propane, LP gas, and natural gas systemsEnsures a secure leak-resistant seal when transferring or connecting high-capacity gas lines

Applications

  • Bulk propane plants and commercial filling stationsHigh-capacity LP gas transfer and distribution systems
  • Industrial natural gas installations requiring 3-1/4" ACME connections

Product details

Part / SKU ME277S

Package includes

  • MEC ME277S Steel ACME Union Fitting 3-1/4" M. ACME x 3-1/4" M. ACME Propane LP

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

Explore related products

More products in this category. Compare specifications and fit for your application.