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Ten black polypropylene risers with hexagonal centres and male threads on both ends

AUTO-VOX 10 Pack 1/2 inch MPT Double Male Pipe Thread Riser Coupling

SKU CH-RKRJ-1EQR6

A 10-pack of 1/2 inch MPT polypropylene couplings that extend sprinkler heads to reach taller plants and uneven ground

  • Construction materialPolypropylene
  • Size or dimensions1.89 in × 0.79 in × 0.79 in
  • Elevate sprinklers to reach taller plants with 1/2 inch MPT riser extensions
  • Polypropylene construction resists outdoor weather for long-lasting irrigation performance
  • Precision-cut 1/2 inch male threads create secure leakproof connections
  • Hexagonal centre allows tool-free hand tightening for quick installation
  • Ten-piece pack supports expanding garden sprinkler or drip systems

Versatile Sprinkler Extension Riser

This 10-pack of double male pipe thread risers lets you elevate sprinklers and irrigation devices to reach taller plants and uneven ground. Each coupling connects standard half-inch threaded pipes, faucets and fittings in garden and lawn watering systems. The polypropylene construction is intended for outdoor low-pressure water lines and automated irrigation networks.

Easy Hand-Tight Installation

A hexagonal middle section allows the riser to be tightened by hand without special tools or thread sealant. Precision-cut male pipe threads on both ends create a secure, leakproof joint when mated with compatible half-inch female fittings. Over-tightening or cross-threading the polypropylene body can damage the threads and cause leaks.

Check Your Existing Threads

Verify that every connection point in your current system uses half-inch male pipe thread before ordering. The risers only fit female half-inch threaded openings; they will not join compression, push-fit or different-sized threads. Confirm the system operates at low pressure suitable for polypropylene fittings.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameAUTO-VOX
Model nameHand Rivet Nut Setter Kit
Part number5430AWVF2633
Size & build
Construction materialPolypropylene
Size or dimensions1.89 in × 0.79 in × 0.79 in

Questions about this item

How can I verify the 1/2 inch MPT threads seal properly after installing the riser?

Turn on the water supply and check each joint for drips; the precision-cut threads and hexagonal middle section are designed for a secure, leakproof fit without tools or glue.

What comes in the bag and is anything else required for installation?

The package contains 10 black polypropylene risers measuring 1.89 × 0.79 inches; no additional parts or tools are needed for standard 1/2 inch threaded connections.

Which version should I choose for a low-pressure garden irrigation system?

This single 1/2 inch MPT double male coupling in a 10-pack is the only version listed and fits standard low-pressure sprinkler, drip and outdoor water lines.

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