Miller Cap for Ppf3/Ppf5/Ppf7 Replacement Set — main product image

Miller Cap for Ppf3/Ppf5/Ppf7 Replacement Set

Miller

Miller Cap for Ppf3/Ppf5/Ppf7 Replacement Set

Name: Miller Cap for Ppf3/Ppf5/Ppf7 Replacement Set
Brand: Miller
SKU: Cap for Ppf3/Ppf5/Ppf7

★★★★★4.7 (282 reviews)

06" in

A six-pack of durable, USA-made HDPE replacement caps that keep your Little Giant PPF3, PPF5, and PPF7 poultry waterers leak-free.

$7.49*

✓ In Stock on Amazon.com

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Miller Replacement Cap Set provides six black caps engineered to OEM specifications for the Little Giant PPF3, PPF5, and PPF7 poultry waterers. When original caps wear out, crack, or go missing, these replacements restore a proper, leak-free seal to keep waterers functioning as intended. Made from high-density polyethylene (HDPE), each cap is built to withstand the demands of outdoor poultry keeping — including UV exposure, temperature fluctuations, and regular handling during cleaning and refilling.

At 1.06 inches in diameter, the caps are compact and lightweight, yet they provide a secure fit that prevents dripping and water waste. Installation requires no tools; caps simply attach and detach by hand, making routine maintenance fast and straightforward. The six-cap quantity offers practical value whether you're maintaining multiple waterers across a flock or simply stocking spares so replacements are on hand when needed. Manufactured in the United States, these caps deliver the reliability expected from OEM-quality parts at an economical price point.

Key Features

Value 6-Pack Replacement Set – Includes six Miller Black Caps designed for Little Giant poultry waterer models PPF3, PPF5, and PPF7.

Durable HDPE Construction – Made from high-density polyethylene plastic for long-lasting, reliable use.

Exact OEM Fit – Manufactured to match the original specifications, ensuring proper fit and consistent performance.

Easy to Install – Simple to attach, remove, and clean, keeping your waterers functioning smoothly.

Lightweight & Made in the USA – Strong yet lightweight design manufactured in the United States for dependable, long-term quality. 1.06" in diameter.

Specifications

Brand

Miller

Model

Cap for PPF3/PPF5/PPF7

Type

Replacement Cap

Compatibility

Little Giant PPF3, PPF5, PPF7 Poultry Waterers

Material

High-Density Polyethylene (HDPE)

Color

Black

Diameter

1.06 Inches

Quantity

6-Pack

Country of Manufacture

United States

Pros & Cons

👍 Pros

Six-cap value pack provides spares for multiple waterers or future replacements at a lower per-unit cost.
HDPE construction offers strong durability and resistance to cracking in outdoor conditions.
Exact OEM-spec fit ensures a proper seal without leaking or wobbling on PPF3, PPF5, and PPF7 models.
Made in the USA with consistent manufacturing quality.

👎 Cons

Compatible only with Little Giant PPF3, PPF5, and PPF7 models, so they won't fit other brands or waterer types.
Black color absorbs heat in direct sunlight, which may affect water temperature in hot climates.
At 1.06 inches in diameter, the small size makes individual caps easy to misplace during cleaning.

Frequently Asked Questions

Which poultry waterer models do these caps fit?

These caps are manufactured to OEM specifications for the Little Giant PPF3, PPF5, and PPF7 poultry waterers. They are not designed for other waterer models.

How many caps are included in this set?

The set includes six replacement caps, providing enough spares to maintain multiple waterers or keep extras on hand.

What material are the caps made from?

They are made from high-density polyethylene (HDPE) plastic, which is durable, lightweight, and resistant to cracking from weather exposure and regular use.

Are these caps easy to install?

Yes. They are designed for simple tool-free attachment and removal, and they are easy to clean during routine waterer maintenance.