6 Metal Rivets For Reinforced Corners To Use
Strengthen your projects with our top 6 metal rivets for reinforced corners. Read our expert guide to choose the best durable hardware for your specific needs.
Adding metal hardware to a hand-knit or crocheted bag elevates a project from a simple craft to a professional-grade accessory. Reinforced corners are not merely aesthetic; they prevent the inevitable sagging and wear that occur when heavy items pull against the structural integrity of a bag’s base. Choosing the right metal rivet ensures that the transition between fiber and hardware is seamless, durable, and clean. This guide breaks down the essential rivets and techniques needed to ensure the longevity of your handmade bags.
Dritz Double Cap Rivets: Best for Everyday Use
Dritz rivets are the industry standard for those who frequently visit general craft stores and need an accessible, reliable solution. These double-cap rivets provide a finished appearance on both sides of the fabric, which is essential if the inside of the bag remains visible to the user.
They excel in light-to-medium-weight projects, such as an attached pocket on a felted wool tote or a leather accent tab. Because they are widely available, they remain the go-to for quick repairs or prototypes where specific color matching is less critical than immediate functionality.
The primary tradeoff is that the metal is often softer than specialized leatherworking brands. Avoid using these on heavy-duty canvas or thick upholstery weight fabrics, as the post length may not accommodate the extra bulk.
Tandy Leather Rapid Rivets: Best for Secure Hold
Tandy Leather represents the professional standard for makers who require hardware that stands up to constant daily use. Rapid rivets are designed for leather, but they function exceptionally well when anchoring webbing or heavy cotton canvas bag straps.
The metal density in these rivets is superior, providing a satisfying “snap” when set correctly with a proper setter. They resist the bending or crushing that often occurs with lesser-quality hardware when subjected to the stress of a heavy load.
For a knitter who makes bags intended to carry heavy books or groceries, the security of Tandy hardware is worth the slight investment. Always ensure the material thickness is exactly matched to the rivet size to prevent the post from wobbling or tearing through the fibers.
KAMsnaps Metal Rivets: Best Large Value Pack
KAMsnaps is a favorite among high-volume makers who produce batches of bags for craft fairs or markets. Their metal rivets are reliable, consistent, and—crucially—sold in quantities that make sense for someone managing a production schedule.
While many hobbyists start with single-packet blister packs, the value of buying in bulk cannot be overstated for long-term project planning. The consistency across these packs ensures that every bag in a collection features matching, uniform hardware.
These are best utilized for decorative accents or lighter structural points. Because they are often produced with automated assembly in mind, they offer an excellent balance of cost and performance for the mid-level project.
Jul Designs Chicago Screws: Best Removable Option
Chicago screws offer the unique advantage of being mechanical fasteners rather than permanent crimp-style rivets. This makes them the premier choice for bags with interchangeable straps or hardware that might need to be replaced or cleaned.
Fiber artists appreciate this flexibility, especially when working with expensive leather straps that might need to be removed for washing the bag body. If a strap wears out, simply unscrew the hardware, swap in a new piece, and the bag is as good as new.
One critical tip: apply a tiny drop of blue thread locker to the screw post before tightening. This prevents the vibration of daily use from causing the screw to loosen and fall out over time.
Corter Leather Standard Rivets: Most Durable Finish
Corter Leather hardware is curated for makers who prioritize the aesthetic longevity and finish of their work. These rivets are plated with higher-quality materials, meaning they resist tarnishing, chipping, and the dreaded “brassy” wear that occurs after a few months of use.
The finish quality is particularly important for bags that will be carried in inclement weather or high-humidity environments. If you are investing dozens of hours into a high-end, hand-dyed wool bag, the hardware should reflect that commitment to quality.
These rivets provide a sophisticated, professional edge that distinguishes a handmade item from a store-bought one. While the price point is higher, the reduced risk of oxidation makes them a smart long-term investment.
Emmaline Bags Rivets: Best Widest Range of Colors
Emmaline Bags focuses specifically on the needs of bag makers, offering a spectrum of finishes that standard craft rivets often lack. This includes specialized tones like brushed nickel, antique copper, and rose gold.
Color matching is the final frontier of professional bag making, and the ability to perfectly coordinate hardware with the tones of a specific yarn or fabric is invaluable. These rivets are designed specifically for the thickness of typical interfacing and bag construction materials.
If the goal is a cohesive, designer-store aesthetic, explore the Emmaline catalog first. They remove the guesswork of trying to force a bright brass rivet to look right on a muted, hand-dyed slate grey project.
How to Choose the Right Rivet Size for Your Bag
Selecting the correct rivet size is a matter of measuring the combined thickness of your material, including all layers of fabric, interfacing, and hardware. A rivet post that is too long will leave a gap, causing the rivet to spin or wiggle, which creates a point of failure.
- Thin Fabrics: Use a 6mm post length for single layers of canvas or thin leather.
- Medium Projects: Use 8mm or 9mm for typical bag construction with iron-on interfacing.
- Heavyweight: Use 10mm+ for multiple layers of webbing and leather.
Always err on the side of a shorter post if you are between sizes, as you can always compress the material slightly. A loose rivet is a broken rivet, so ensure a tight, snug fit before you strike with the mallet.
A Guide to Essential Rivet Setting Hand Tools
Professional hardware requires professional setting tools, regardless of how rarely you might use them. While some kits come with a generic plastic setter, investing in a steel setting base and a dedicated hand setter will change the quality of your output.
A solid steel base prevents the rivet cap from flattening or warping during the setting process. It also protects the finish of the rivet, ensuring that the decorative top remains pristine and free of tool marks.
Always strike the setter firmly and squarely. Multiple light taps are far more effective and precise than a single, desperate, heavy hammer swing.
Reinforcing Fabric Before You Add Metal Rivets
Metal rivets will tear through even the toughest fabric if they are not properly reinforced. Before hammering a hole into your masterpiece, always add a hidden layer of structural support at the stress point.
Use a small scrap of heavy-weight interfacing, scrap leather, or even a tight weave of duck canvas hidden on the wrong side of the fabric. This creates a “sandwich” that distributes the pulling tension of the rivet across a wider surface area.
Without this reinforcement, the fibers will eventually fray around the rivet hole, leading to a permanent, unfixable hole in your fabric. Think of this step as the structural framing of a house; the rivets are the decoration, but the reinforcement is what holds it all together.
Single Cap vs. Double Cap Rivets: What’s Best
The choice between single and double-cap rivets usually comes down to whether the back of the rivet will be visible. Single-cap rivets have a finished top and a hollow, unfinished bottom, making them ideal for areas where the back of the rivet is hidden against a lining.
Double-cap rivets provide a finished, rounded metal look on both sides, making them essential for bag straps or handles that may flip over during use. They offer a higher level of polish and visual consistency.
For most exterior bag applications, the double-cap version is the superior choice. It hides the rough, crimped end of the rivet post, providing a clean, high-end look that stands up to scrutiny from every angle.
Choosing the right hardware is just as important as selecting the right yarn for your tension or the right needles for your gauge. With the proper rivets and a focus on reinforcement, your handmade bags will gain the structural integrity needed to last a lifetime.