1-1/4" Big Gun Full Flow Blast Hose Extension Assembly – 100 Ft Black Hose | (2) Aluminum Full Port Quick Couplers

Model: 10-114BLK-100-4XAL
Category: Sandblasting Equipment → Blast Hose Extensions
Type: 1-1/4" Big Gun Full Flow Blast Hose Extension Assembly – 100 Ft | Aluminum Full Port Couplings

The 1-1/4" Big Gun Full Flow Blast Hose Extension Assembly – 100 Ft (Part #10-114BLK-100-4XAL) is a heavy-duty full-flow abrasive blasting hose extension designed for high-volume sandblasting systems. This assembly includes a durable 100-foot black blast hose equipped with two aluminum full-port quick couplers to allow maximum airflow and media flow with minimal restriction.

⚠️ IMPORTANT: It is recommended that nozzles with aluminum threads not be used with aluminum couplers, as they may become stuck or inseparable over time.

Performance Overview

100 ft heavy-duty black blast hose
Big Gun full-flow extension assembly
Includes (2) aluminum full-port quick couplers
Designed for maximum air and media flow
Lightweight full-flow coupling configuration
Ideal for high-production blasting systems

Construction & Design

1-1/4" inside diameter blast hose
Durable black outer jacket for industrial use
Aluminum full-port quick couplers on both ends
Full-flow design reduces restriction
Pre-assembled and ready for installation

Technical Specifications

Part Number: 10-114BLK-100-4XAL
Hose Diameter: 1-1/4"
Hose Length: 100 Feet
Coupler Type: (2) Aluminum Full Port Quick Couplers
Weight: 112.00 lbs
Application: High-Flow Abrasive Blasting System Extension
Condition: New

Ideal Applications

Big Gun blasting systems
High-volume sandblasting
Industrial surface preparation
Shipyard / structural blasting
Heavy-duty commercial blasting

Usage Recommendation

Use with full-flow blasting systems designed for high air volume and media output. Avoid using aluminum-threaded nozzles with aluminum couplers to prevent galling or permanent seizing. Inspect hose assemblies regularly to ensure safe and efficient blasting operation.