Quick-Connect Coupling With Barbed Tailpiece for 5/16" Hose

Overview

This quick-connect coupling is engineered for pneumatic and fluid line applications requiring fast, leak-resistant connections. The design combines a protective blue ribbed sleeve with a metal collar body and a multi-ridged barbed tailpiece that grips 5/16" hose securely without additional clamps. The hex-shaped quick-disconnect interface allows tool-free coupling and uncoupling, making it essential for workshop efficiency.

If your operation requires different hose sizes, complementary solutions include quick couplings for 3/8" hose and quick couplings for 1/2" hose to standardize your fluid system connections across multiple tool configurations.

Key Features

• 5/16" Barbed Tailpiece: Multi-ridge design prevents hose slippage under pressure without need for hose clamps
• Quick-Disconnect Interface: Hexagonal cavity design enables rapid connection and disconnection by hand
• Protective Rubber Sleeve: Blue ribbed covering shields the quick-connect mechanism from impact and contamination
• Metal Body Construction: Black collar with reinforced hex nut ensures durability under repeated use
• Nickel-Plated Finish: Barbed tailpiece features corrosion-resistant plating for extended service life
• Through-Port Design: Hollow barbed stem allows unobstructed air or fluid passage

Business Advantages for Resellers

• High Turn-Rate Item: Quick couplings are consumable-adjacent accessories with predictable replacement demand
• Universal Application: Pneumatic shops, automotive facilities, and industrial maintenance teams stock these consistently
• Compact Footprint: Minimal shelf space required relative to sales volume
• Margin Friendly: Strong wholesale margins on small, high-velocity components
• Bundle Potential: Pair with hose spools, clamp kits, or pneumatic tool sets to increase transaction value

Technical Specifications

Specification	Value
Hose Size	5/16"
Connection Type	Quick-Connect (Hex Interface)
Tailpiece Type	Barbed, Multi-Ridge
Tailpiece Material	Nickel-Plated Metal
Body Material	Steel with Rubber Protective Sleeve
Sleeve Color	Blue Ribbed Rubber/Polymer
Coupling Style	Male (Barbed Tailpiece)
Finish	Polished/Machined with Protective Coating
Operating Environment	Pneumatic Systems, Fluid Lines

Reseller Value Statement

Stock this coupling as a high-velocity accessory for pneumatic tool kits and hose system maintenance. The barbed design eliminates the need for separate clamps, reducing labor time in shop installations. The quick-disconnect interface adds convenience that professional technicians expect, driving repeat purchases and positive customer feedback. Offer as an upsell with air compressors, impact wrenches, and pneumatic tool packages.