Steel Turnbuckle Wrench (3.7, 4, 5, 5.5, 7 & 8mm)

KOS13231-3.7

Koswork 3.7mm Steel Turnbuckle Wrench (3.7, 4, 5, 5.5, 7 & 8mm)

Simplify your RC maintenance with the Koswork Multi Turnbuckle Wrench—lightweight, durable, and packed with the sizes you need for quick, precise adjustments on nearly any 1/10 or 1/8 car.

Versatile Multi Turnbuckle Wrench

The Koswork Multi Turnbuckle Wrench is the ultimate 1-stop solution for RC enthusiasts, designed to fit most 1/10 and 1/8 cars with ease. Crafted from lightweight yet durable metal, it includes multiple sizes—3.2, 3.7, 4, 5, 5.5, 7, and 8mm — covering popular brands like AE, Xray, Tekno, TLR, HB, Yokomo, and more. Perfect for turnbuckles, nuts, steering posts, and shock mounts, this wrench ensures smooth adjustments and reliable performance. With laser-engraved size markings and an engraved logo for quick identification, it combines convenience, strength, and precision in one essential tool.

Features:

• One-stop solution for RC cars
• Lightweight yet durable construction
• Fits most 1/10 and 1/8 cars
• Includes 3.2, 3.7, 4, 5, 5.5, 7, and 8mm sizes
• Compatible with AE, Xray, Tekno, TLR, HB, Yokomo, and more
• Works with turnbuckles, nuts, steering posts, and shock mounts
• Laser-engraved size markings for easy identification
• Engraved logo for a professional finish