ProTek R/C Aluminum Turnbuckle Wrenches are a great option for any enthusiast looking for a high quality tool with a high level of functionality. These wrenches feature perfectly sized tool heads, cut at a 45° angle to make it easier to get into hard to reach spots and make precise adjustments. Plus, this wrench set boasts all four sizes in one package, making it easy to have the sizes you need on hand, when you need them.
These turnbuckle wrenches are available in a variety of sizes, so there is a size perfect for 1/10 or 1/8 scale applications. They are precision machined from lightweight aluminum, with a black anodized finish and silver chamferred edges, so they look as good as they work. ProTek R/C has stepped up again, expanding its product line with a complete range of affordable, high quality turnbuckle wrenches that perform as well as the more expensive options, without breaking the bank.Â
NOTE:Â The sizes listed below may not be accurate for your model. Verify the size of the turnbuckles your model is equipped with prior to purchase.
Turnbuckle Wrench Sizes:
- 1/10th Sizes
- Associated B6/B6D Stock: 3.2mm
- XRAY Stock: 3.2mm
- Lunsford/ProTek/JConcepts: 3.7mm
- TLR Stock: 4.0mm
- Yokomo Stock: 4.0mm
- Tekno Stock: 4.0mm
- 1/8th Sizes
- Agama: 5.0mm (Camber), 4.0mm (Steering)
- Associated RC8B3: 5.5mm
- TLR 8ight: 5.0mm
- XRAY: 5.0mm
- HB: 6.0mm (Camber), 5.0mm (Steering)
- Tekno Buggy: 4.0mm
- Tekno Truggy: 5.0mm (Camber), 4.0mm (Steering)
This product was added to our catalog on March 11, 2020















John Smith –
This ProTek RC Turnbuckle Wrench Set is a lifesaver for my RC car maintenance. The variety of sizes ensures I always have the right tool for the job. Highly durable and easy to use!
Emily Davis –
I’m impressed with the quality of these wrenches. They fit perfectly on my RC car’s turnbuckles and make adjustments a breeze. Great addition to my toolkit!
Michael Brown –
Solid and well-made wrenches. The size range covers all my needs, and the aluminum construction feels premium. Highly recommend for any RC enthusiast.
Sarah Johnson –
These wrenches are lightweight yet sturdy. I’ve used them multiple times, and they’ve held up perfectly. ProTek never disappoints!
David Wilson –
The ProTek Turnbuckle Wrench Set is a must-have for RC hobbyists. The precision fit and durability make it worth every penny.
Laura Martinez –
I love how compact and easy to store these wrenches are. They’ve made tuning my RC car so much simpler. Excellent product!
James Taylor –
Finally, a wrench set that doesn’t flex or bend under pressure. The ProTek wrenches are top-notch and highly reliable.
Maria Anderson –
This set has saved me so much time during RC car maintenance. The wrenches are precise and strong. Highly satisfied with this purchase!
William Thomas –
Great value for the money. These wrenches are durable, well-sized, and work flawlessly. ProTek has outdone themselves with this set.
Linda White –
I’ve tried other turnbuckle wrenches, but none compare to the quality of ProTek’s. They’re lightweight, easy to use, and built to last.
Robert Clark –
These wrenches are a game-changer for RC car enthusiasts. The fit is perfect, and they’re incredibly durable. I’m very happy with this purchase.
Karen Lewis –
ProTek’s Turnbuckle Wrench Set is a fantastic tool for any RC hobbyist. The variety of sizes and the quality of the aluminum make it a standout product.
Daniel Walker –
These wrenches are exactly what I needed for my RC car maintenance. They’re sturdy, precise, and well-designed. Highly recommend!