Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Pins & Paper Clips
Origin	-
Material	Heavy-Duty Stainless Steel
Pin Length	3.5 inches (89 mm)
Wire Thickness	2.0 mm Extra-Thick Gauge
Locking Mechanism	Secure Double-Latch Clasp
Finish	Polished Silver Anti-Rust Coating
Package Quantity	12 Pins per Pack
Weight Capacity	Holds up to 5 lbs of fabric
Tip Design	Rounded Safety Tip to Prevent Snagging
Recommended Use	Heavy Curtains, Tarps, Upholstery, and Thick Denim
Country of Origin	Manufactured in USA

6 reviews

Anonymous

Mar 28, 2026

Rating: 4/5

Solid construction

Very happy with the purchase. They are exactly as described: extra-thick and large. I use them for organizing cables and bundling heavy rugs. Only giving 4 stars because I wish the pack came with 20 instead of 12.

Anonymous

Mar 22, 2026

Rating: 5/5

Sturdy and reliable

Used these to secure a tarp over my firewood stack during a storm. Regular pins would have bent immediately, but these held firm against strong winds. The thickness gives me confidence they won't break under pressure.

Anonymous

Mar 22, 2026

Rating: 5/5

No more wardrobe malfunctions

I bought these to adjust the fit of some loose formal wear temporarily. They are invisible under the fabric and hold securely without poking through. The anti-exposure claim is definitely valid; I feel much more confident wearing them.

Anonymous

Mar 21, 2026

Rating: 5/5

Finally found pins that hold heavy drapes!

I have been struggling to find safety pins strong enough for my velvet living room curtains. These giant pins are a game changer. They slide through the thick fabric easily and the locking mechanism never slips. Highly recommend for anyone dealing with heavy materials.

Anonymous

Mar 18, 2026

Rating: 5/5

Best for upholstery projects

As an amateur upholsterer, I go through a lot of fasteners. These extra-large pins are perfect for holding canvas and foam in place while I staple. They don't bend like standard paper clips or small safety pins.

Anonymous

Mar 06, 2026

Rating: 4/5

Great quality, slightly hard to open at first

The build quality is excellent and they feel very premium. Because they are so thick, it took a little effort to open them the first few times, but once broken in, they work smoothly. Perfect for pinning quilts together before sewing.

5 FAQ

Q: What is the maximum fabric thickness these can penetrate?

A: With a wire length of 3.5 inches, these pins can comfortably penetrate and secure multiple layers of fabric totaling up to approximately 3 inches in thickness, depending on the density of the material.

Q: Can these pins be used on leather without damaging it?

A: Yes, the rounded safety tips are designed to minimize damage. However, we recommend testing on a small, inconspicuous area of the leather first to ensure the thickness does not leave a permanent hole.

Q: Can I use these as temporary replacement buttons?

A: Absolutely! Many customers use these giant safety pins as stylish, functional temporary buttons for shirts or jackets. Their large size and secure lock make them ideal for this purpose.

Q: Is the clasp easy to open for people with arthritis?

A: The double-latch clasp provides extra security but does require a firm pinch to open. We suggest using a pair of pliers or a dedicated pin-opening tool if you have limited hand strength or dexterity issues.

Q: Are these pins rust-proof if left outdoors?

A: They are made from stainless steel with an anti-rust coating, making them highly resistant to corrosion. While they can withstand outdoor conditions for extended periods, prolonged exposure to saltwater or extreme humidity may eventually affect the finish.

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