6 Bat Pins For Securing Throwing Surfaces For Pottery

Whether shifting from market garden production to off-season pottery or simply managing a multi-use workspace, equipment stability remains the bedrock of success. Properly secured bats prevent ruined batches and save precious time, ensuring that the transition from a morning in the field to an afternoon at the wheel is seamless. Choosing the right pins is not just about compatibility; it is about investing in the reliability needed for a productive, well-organized home studio.

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Speedball Universal Bat Pins: The All-Arounder

Speedball Universal Bat Pins represent the quintessential entry point for most potters. These pins feature a classic wingnut design that fits the vast majority of standard pottery wheels on the market. They are simple, functional, and widely available at almost any ceramics supply retailer.

These pins are the ideal choice for someone who prioritizes standard equipment over niche, specialized systems. If a wheel setup is basic or if the user frequently switches between different bat brands, the universal nature of these pins provides necessary flexibility.

However, they do lack the quick-release convenience found in more advanced systems. For a hobbyist who values cost-effectiveness and broad compatibility above all else, these pins are the most sensible, no-nonsense selection.

Wunderpins by Ci Products: For Easy Bat Removal

Wunderpins change the game for those who find standard wingnuts tedious or difficult to tighten. These pins utilize a clever, spring-loaded mechanism that allows for effortless bat installation and removal without the need to fumble with loose hardware.

The primary advantage here is efficiency during high-volume production. When working on a tight schedule, the ability to snap a bat on and off in seconds keeps the workflow moving without interruption. This is particularly beneficial for those with limited hand strength or mobility issues.

While they carry a higher price point than basic bolts, the time saved over years of use makes them a worthwhile investment. Choose these if productivity and physical ease of use take precedence over keeping the initial studio setup costs to an absolute minimum.

Giffin Grip Bat Pins: System-Specific Solution

Giffin Grip Bat Pins are engineered specifically for use with the Giffin Grip trimming system. These are not intended to be standard, everyday bat pins for general throwing; they are purpose-built components designed to integrate perfectly with the company’s proprietary trimming platform.

If the studio workflow heavily relies on the Giffin Grip for finishing work, these pins are an essential component to ensure the system remains centered and vibration-free. They eliminate the guesswork of aligning the grip on a wheelhead that was not originally designed for it.

Do not purchase these as general-purpose pins. They are a specialized tool for a specific task. If the Giffin Grip is a staple of the studio, these pins are mandatory; otherwise, they remain an unnecessary expense.

Brent Bat Pins: OEM Fit for Brent Wheels

Brent Bat Pins are the original equipment manufacturer (OEM) choice for anyone operating a Brent wheel. They are machined to precise tolerances to ensure a perfect fit with the factory-drilled holes in the wheelhead, minimizing movement and potential wobble.

There is significant value in using parts designed specifically for the machinery in use. Using these pins ensures that the bat rests perfectly flush against the wheelhead, which is crucial for preventing the uneven throwing that results from loose connections.

For the hobby farmer who values longevity and precision, sticking with OEM parts is a reliable strategy. While they might be slightly more expensive than generic alternatives, the peace of mind that comes with a guaranteed fit makes them the superior choice for Brent owners.

Amaco Bat Pins: A Reliable Classroom Standard

Amaco Bat Pins are widely recognized for their durability in heavy-use environments. Often found in school studios and community centers, these pins are built to withstand the constant wear and tear of multiple users and frequent bat changes.

Because they are designed for high-traffic environments, they are typically constructed from robust, corrosion-resistant materials. This makes them an excellent candidate for the hobbyist who wants a “set it and forget it” solution that does not require constant monitoring for degradation.

If the studio environment is shared or prone to moisture—such as a repurposed barn or shed—these pins offer the necessary resilience. They provide a sturdy, dependable connection that won’t fail during a long afternoon of production.

Stainless Steel Pins: The Corrosion-Free Pick

Stainless steel bat pins are the gold standard for long-term durability in less-than-ideal environments. In studios where moisture control is a challenge, traditional steel hardware can rust, eventually seizing the wingnut to the pin and making removal impossible.

Investing in stainless steel hardware is a preventative measure against future frustration. While the initial cost is slightly higher, the savings in time and labor—avoiding the need to cut off rusted, stuck bolts—are substantial.

Choose these if the studio is located in a damp basement, a cold garage, or an uninsulated outbuilding. They represent a smart, long-term approach to equipment management that minimizes maintenance cycles.

Choosing Pins: Match Spacing to Your Wheelhead

• Measure Before Buying: Most wheels use a standard 10-inch pin spacing, but some older or specialized models vary.
• Check Hole Diameter: Ensure the pin diameter matches the pre-drilled holes on the wheelhead to prevent shifting.
• Consider Pin Height: If the bats being used are unusually thick, ensure the pins have enough thread length to clear the bat and secure the wingnut.
• Hardware Compatibility: Verify if the wheelhead requires a specific bolt head shape to seat properly in the recessed grooves.

How to Properly Install and Align Your Bat Pins

Installation begins with a clean wheelhead, ensuring no dried clay debris remains around the mounting holes. Slide the pins through the bottom of the wheelhead, ensuring they sit flush against the recessed surface. If they wobble at this stage, the bat will never be stable.

When placing the bat, align the holes with the pins and press down firmly. Tighten the wingnuts by hand until they are snug; overtightening with pliers can strip the threads or crack the bat.

After tightening, give the bat a gentle tap on one side. If it shifts even slightly, the pins are likely not seated fully or the holes in the bat have become oversized. Re-tighten or shim the bat if necessary before adding any clay.

Bat Pin Maintenance: Preventing Rust and Seizing

The greatest enemy of any bat pin is the mixture of clay slip and water, which settles into the threads and accelerates oxidation. Periodically remove the pins entirely to clean them, especially after intense throwing sessions.

Applying a light coat of anti-seize lubricant or even a small dab of petroleum jelly to the threads can prevent the wingnut from becoming permanently stuck. This simple practice keeps the hardware functional for years and prevents the need for replacements.

Inspect the wingnuts for wear as well. Over time, the internal threads can degrade, leading to a loose fit even when fully tightened. Replacing the wingnuts every few seasons is a low-cost way to ensure consistent performance.

Troubleshooting: Why Is My Throwing Bat Wobbly?

A wobbly bat is almost always the result of a mismatch between the pin diameter and the bat hole diameter. If the hole in the bat is larger than the pin, the bat will pivot, leading to uneven wall thickness. Adding a small wrap of electrical tape around the base of the pin can often fill the gap, creating a snug fit.

Another common culprit is a damaged or uneven bat surface. Inspect the bottom of the bat for dried, caked-on clay that might be preventing it from sitting flat against the wheelhead. If the bat itself is warped, no amount of pin adjustment will solve the problem; replace the bat rather than fighting the equipment.

Finally, check the wheelhead for debris buildup. A thin layer of dried clay between the bat and the wheelhead can throw off the entire balance of the piece. Keeping the contact area clean and the pins secure is the foundation of a successful throwing session.

Success in the studio, much like success in the garden, relies on the reliability of the tools at hand. By selecting the right bat pins and maintaining them with the same care applied to seasonal equipment, the focus remains where it belongs: on the craft itself. Invest in the right hardware once, and the studio will provide years of consistent, trouble-free service.