BONNEY TC28 Crowfoot Wrench Drive 3/8 7/8

( Brand: Bonney ), ( Manufacturer Part Number: TC28 ), ( Type: Crowfoot Wrench ), ( Assortment: Individual Wrench ), ( Country Of Origin: United States )

Review BONNEY Crowfoot Wrench 3/8 Inch Drive 7/8 Opening Vintage Made In Usa

The **Bonney TC28 Crowfoot Wrench** is a premium, high-performance tool designed for professionals who demand precision, durability, and versatility in their work. This **3/8 drive** model features a **7/8-inch square drive**, making it an ideal choice for applications requiring a balance of torque and control, such as automotive, mechanical, and general maintenance tasks. The **crowfoot design** a hallmark of Bonney s engineering expertise provides a unique, ergonomic grip that minimizes hand fatigue while delivering exceptional leverage. Unlike traditional open-end or box-end wrenches, the crowfoot s **adjustable, self-locking jaws** allow for a secure, slip-free fit on fasteners, reducing the risk of rounding or stripping bolts and nuts. Constructed from **high-grade alloy steel**, this wrench is heat-treated for enhanced strength and resistance to wear, ensuring long-lasting performance even under demanding conditions. The **chrome vanadium finish** not only adds a professional, polished look but also provides corrosion resistance, making it suitable for both indoor and outdoor use. Whether tightening or loosening fasteners in tight spaces or under heavy load, the **TC28 s smooth, low-friction operation** ensures consistent torque application without the need for excessive force. Bonney s reputation for quality craftsmanship is evident in every detail, from the **precision-machined drive square** to the **comfortable, non-slip handle**, which is designed to fit securely in the palm for maximum grip and control. This wrench is a standout addition to any toolkit, offering a blend of innovation, reliability, and efficiency that meets the needs of both hobbyists and seasoned professionals alike.

### **Pros and Cons of buying a Bonney TC28 Crowfoot Wrench (3/8 Drive, 7/8")**

#### **Pros**

1. **Durability and Build Quality** Bonney is known for producing high-quality, long-lasting tools. The TC28 is constructed with hardened steel, which resists wear and deformation over time. The crowfoot design ensures a secure grip on fasteners, reducing slippage during use.

2. **Versatility** The 3/8 drive size is compatible with most power tools (drill drivers, impact wrenches, etc.), making it a versatile addition to any toolkit. The 7/8" opening allows it to fit a wide range of bolts and nuts, including those commonly found in automotive, machinery, and general maintenance work.

3. **Comfortable Grip** The ergonomic design of the crowfoot wrench reduces hand fatigue during extended use. The smooth, rounded edges and balanced weight make it easier to apply consistent torque without straining.

4. **Precision and Control** The crowfoot mechanism provides better control than a standard socket wrench, allowing for smoother engagement and disengagement with fasteners. This is particularly useful when working in tight spaces or when precision is required.

5. **Corrosion Resistance** Many Bonney tools are treated to resist rust and corrosion, which is beneficial for tools stored in damp or outdoor environments. The TC28 appears to maintain this standard, ensuring longevity even in harsh conditions.

6. **Affordable for a Premium Tool** Compared to some high-end brands, Bonney offers excellent value. The TC28 strikes a balance between cost and performance, making it a practical choice for both professionals and DIY enthusiasts.

7. **Easy to Store** The compact size of the 7/8" opening and 3/8 drive makes it easy to store in a toolbox or carry in a tool bag without taking up excessive space.

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#### **Cons**

1. **Limited Size Range** The 7/8" opening is relatively small, meaning it may not fit larger fasteners (e.g., 1" or 1-1/8" bolts). If you frequently work with bigger nuts or bolts, you may need additional sizes.

2. **Not Ideal for Heavy-Duty Industrial Work** While durable, the TC28 may not be as robust as specialized industrial wrenches designed for extreme torque or repeated high-stress applications. For heavy machinery or automotive work requiring extreme force, a heavier-duty tool might be preferable.

3. **Potential for Misalignment** Like all crowfoot wrenches, improper alignment when engaging a fastener can cause the tool to bind or slip. This requires some practice to use effectively, especially in tight spaces.

4. **Compatibility with Some Tools** While 3/8 drive is common, ensure your power tool s chuck is properly sized to avoid slippage or damage. Some older or lower-quality tools may not grip the shank securely.

5. **No Magnetic Functionality** Unlike some socket sets, this is a manual wrench and does not have a magnetic feature to hold fasteners in place, which can be a minor inconvenience in certain tasks.

6. **Durability Concerns Over Time** While Bonney tools are generally reliable, excessive force or repeated use on very hard materials (e.g., extremely hardened steel) could eventually wear down the teeth or shank over many years.

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### **Conclusion**

The Bonney TC28 crowfoot wrench (3/8 drive, 7/8") is a well-rounded, high-quality tool that excels in versatility, comfort, and durability. It is an excellent choice for general maintenance, automotive work, machinery repair, and DIY projects where a reliable, mid-sized wrench is needed. Its ergonomic design and resistance to wear make it a practical investment for both professionals and hobbyists.

However, it may not be the best fit for users who frequently work with very large fasteners or require extreme torque capacity. Additionally, its effectiveness depends on proper technique, particularly when aligning the crowfoot with fasteners.

If you prioritize a balance of affordability, comfort, and performance for everyday tasks, the Bonney TC28 is highly recommended. For specialized or heavy-duty applications, consider supplementing it with larger or more robust tools.

### **Recommendation**

- You need a reliable, mid-sized crowfoot wrench for general use.

- You work with 3/8 drive power tools and frequently handle 7/8" fasteners.

- You value durability, comfort, and ease of use in your tools.

- You are looking for a cost-effective tool that performs well without sacrificing quality.

- You primarily work with very large bolts (e.g., 1" or larger).

- You require extreme torque for industrial or heavy machinery applications.

- You prefer tools with additional features (e.g., magnetic sockets or larger size ranges).

Overall, the Bonney TC28 is a solid, practical choice for most users seeking a dependable crowfoot wrench.

Details:

Please look at the pictures closely as they will show condition better than I can describe. There are various nicks, scratches, chrome plating wear, and other wear to this tool from age usage.

part #: tc28 prices

• $10.99-$125.00

specifications wrenchtooliz:

• brand: Bonney
• mpn: Tc28
• type: Crowfoot Wrench
• assortment: Individual Wrench
• country of origin: United States

offer wrenchtooliz:

• started: April 29, 2026
• best offers: True
• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home

returns wrenchtooliz:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Buyer

general wrenchtooliz:

• condition: Used
• Light Equipment Tools > Hand Tools > Wrenches

payments wrenchtooliz:

• other
• credit card: Mastercard
• wallet: Apple-pay

shipping wrenchtooliz:

• transit: 5-10 Days
• class: Standard
• service: USPS Ground Advantage
• carrier: USPS
• cost: $7.95
• type: Fixed

seller wrenchtooliz:

• rating: 100.0%
• city: Lake Hughes, California
• # reviews: 9209

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