Carton Closing Staples 16 Gauge 1-3/8in Crown - Heavy Duty Box Pack

In this review of the Carton Closing Staples 16 Gauge 1-3/8in Wide Crown, the bottom line is simple: this is a practical, high-volume staple pack for businesses and heavy packagers who need consistent, reliable carton sealing. The reviewer found the copper-coated, 16-gauge staples deliver a strong hold and feed smoothly in a variety of pneumatic and manual box staplers, making them a go-to refill for warehouse runs and shipping departments. If you need a large quantity that handles routine warehouse handling without fussy jams, these staples are worth considering.

Key Features

• High quantity: A single box contains 20000PCS, which reduces frequent reordering and keeps busy packing lines moving.
• Durable gauge: The 16-gauge construction provides a sturdy, reinforced hold that stands up to typical warehouse handling.
• Copper coating: Copper-coated finish helps resist corrosion and gives reliable long-term performance in storage and transit.
• Wide crown: The 1-3/8in crown offers broad contact across flaps for improved seal strength over narrow staples.
• Versatile fit: Designed for both pneumatic and manual staple guns, they work with common box staplers used in shipping departments.
• Secure length: The 5/8in length penetrates corrugated cartons effectively without excessive protrusion.

Who It's For

The staples are best suited to small warehouses, ecommerce pack-and-ship areas, and businesses that close large volumes of cardboard boxes and need bulk supplies. Packaging crews who rely on pneumatic box staplers or heavy-duty manual staplers will appreciate the consistent feeding and robust hold.

These are not intended for light craft work or delicate materials; hobbyists who require smaller packs or specialty staple sizes should look for lower gauge or shorter leg staples. Also, if you have a very specific stapler model, verify compatibility with 16-gauge, 1-3/8in crown staples before ordering.

Pros & Cons

Pros

• Large 20000PCS count minimizes downtime and frequent restocking for busy operations.
• 16-gauge, copper-coated staples provide a reliable, rust-resistant hold in warehouse conditions.
• Feeds well in common box staplers, with real users noting smooth operation and consistent performance.
• Wide crown helps secure box flaps evenly for better sealing compared with narrow crowns.

Cons

• Bulk packaging may be overkill for occasional home use or small crafts where smaller counts are preferable.
• Specification is focused on standard carton work; specialized stapling tasks may need different sizes or gauges.

Specifications

Quantity	20000PCS
Gauge	16-gauge
Crown width	1-3/8in
Leg length	5/8in
Finish	Copper-coated
Intended use	Carton closing for pneumatic or manual staple gun

Our Verdict

The Carton Closing Staples deliver dependable, high-volume performance for shipping rooms and warehouses that need a sturdy, rust-resistant staple in bulk. With 20000PCS of 16-gauge, 1-3/8in crown staples, they reduce restocking frequency and work well in common pneumatic and manual box staplers, offering good value for regular carton sealing tasks.

Frequently Asked Questions

Are these staples compatible with pneumatic box staplers?
Yes, they are designed for use with both pneumatic and manual box staplers that accept 16-gauge, 1-3/8in crown staples.

Do the staples resist rust?
The copper-coated finish provides corrosion resistance suitable for typical storage and transit conditions.

Is this pack size suitable for small businesses?
Yes, small businesses with steady packing volume will benefit from the 20000PCS supply, though occasional users may prefer smaller packs.