Brass Barb Coupler, 3/4"

Brass Hose Barb Coupler, 3/4"

The 12-12B Brass Hose Barb Coupler is designed to connect two 3/4 in ID hoses for extending or repairing hose lines in water, air, or fluid transfer applications. Featuring 3/4 in hose barbs on both ends, this straight coupler provides a secure grip inside flexible hose when used with proper clamps. Constructed from durable brass, it offers excellent corrosion resistance and long service life in demanding shop, agricultural, and household applications—because sometimes the easiest fix for a short hose is simply making it longer.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 12-12B
• Product Type: Hose barb coupler
• Fitting Shape: Straight
• Connection Type: Hose barb to hose barb
• Hose Size Compatibility: 3/4 in ID hose
• Ends: 3/4 in barb x 3/4 in barb
• Material: Brass
• Corrosion Resistance: Naturally corrosion-resistant brass construction
• Installation: Designed for use with hose clamps for secure connection
• Function: Joins two sections of hose or repairs damaged hose

Ideal For

• Joining two sections of 3/4 in hose
• Repairing or extending garden, utility, or fluid hoses
• Water, air, and light fluid transfer systems
• Farm, shop, and household hose repairs
• Situations where replacing the entire hose would be overkill when a simple coupler does the trick