Spanner/Gas Wrench

Scott Plastics

Spanner/Gas Wrench

SKU#: BE271Y

Ships via Standard Ground

Typically ships in 1-2 days

The new fire coupler lug and gas wrench is a durable, lightweight wrench used to tighten and loosen 1", 1-1/2", 1-3/4", 2", 2-1/2" and 3" fire hose line couplers, swivel hose fittings, quarter-turn quick-connects, and anvil lug couplers.

Price:$13.95

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Features

  • Multi-purpose Design: Spanner, gas shut-off, and foam cap opener in one tool.
  • Spark-Proof & Corrosion-Proof: Safe for hazardous environments.
  • High Visibility: Bright yellow color for easy spotting.
  • Quick Release Hook: Attaches securely to gear for rapid access.
  • Lightweight Construction: Weighs only 2-3/4 oz (79 g) for effortless carry.
  • Compact Size: 7-1/2" (190 mm) long for easy handling.


What is it?

The Scotty Firefighter Model 4577-YF Spanner/Gas Wrench is a multi-purpose firefighter tool designed for emergency response. It combines a hose coupling spanner, gas shut-off wrench, and foam container cap opener in one compact, high-visibility tool.


Who uses it?

Firefighters, emergency response teams, municipal utility crews, and industrial safety personnel rely on this tool for fast, safe, and efficient operations in high-pressure environments.


How is it used?

  • Tighten or loosen hose couplings from 1" (25 mm) to 3" (76 mm) quickly during firefighting operations.
  • Open 70 mm caps on 5-gallon foam concentrate containers for rapid deployment.
  • Shut off municipal gas and oxygen tanks safely during emergencies.
  • Attach to gear using the quick-release snap hook for easy access.


What is it used with?

Works with fire hoses, foam concentrate containers, gas and oxygen tanks, and other standard firefighting equipment.


Material

Made from tough GRP (Glass Reinforced Plastic) for durability, spark resistance, and corrosion-proof performance. Finished in high-visibility yellow for quick identification.



  • Length: 7-1/2" (190 mm)
  • Weight: 2-3/4 oz (79 g)
  • Material: GRP (Glass Reinforced Plastic)
  • Color: High-visibility yellow
  • Functions: Hose coupling wrench (1"–3"), foam cap opener (70 mm), gas/oxygen shut-off
  • Model: 4577-YF