Torque extension details
K-Tool Torque Extension 140 Ft-Lbs 1/2" Drive Black (33356)
The K-Tool Torque Extension 140 Ft-Lbs 1/2" Drive Black (33356) is built for precise torque control, helping prevent over-tightening of wheel nuts on domestic and foreign vehicles. This mechanical torque limiting extension is ideal for use with thin wall impact sockets and supports consistent, accurate fastening. Powder-coated in black for easy identification, it’s also part of the KTI33350 7-piece torque extension set and backed by a lifetime guarantee.
1/2" drive torque extension rated at 140 ft-lbs
Powder-coated black finish for quick identification
Fixed square head style
Compatible with thin wall impact sockets
Part of KTI33350 torque extension set
Prevents over-torque of wheel nuts
Improves wheel installation safety and accuracy
Works with both domestic and foreign light vehicles
Durable mechanical design supports repeated use
Backed by K Tool’s lifetime guarantee
Technical Specifications
Brand: K Tool International
Part Number: KTI33356
Drive Size: 1/2 inch
Torque Rating: 140 ft-lbs
Finish: Powder Coated
Head Style: Fixed Square
Operation Mode: Mechanical
Item Weight: 0.65 lbs (10.4 oz)
Dimensions: 8 x 1 x 1 inches
Item Package Quantity: 1
Country of Origin: Taiwan
UPC: 769622333568
GTIN: 00769622333568
Product identification
- Brand: K Tool
- Model / MPN: 33356




