TaskStar 8-in-1 Torque Wrench Kit:

1. Drive Sizes: 1/4-inch, 3/8-inch, 1/2-inch

2. Included Components: 3 torque wrenches(1/4-inch, 3/8-inch, 1/2-inch) + 5 adapters (4" 1/4" extension bar, 6" 3/8" extension bar, 5" 1/2" extension bar, 3/8" universal joint, 1/2" to 3/8" adapter)

3. Storage: Sturdy plastic case

4. Accuracy: ±3% (with formal calibration certificate)

5. Torque Ranges:
1/4-inch: 45–221 in.lb (5–25 Nm), 1 in.lb micro-adjustment
3/8-inch: 7–45 ft.lb (10–60 Nm), 0.25 ft.lb micro-adjustment
1/2-inch: 30–160 ft.lb (40–210 Nm), 1 ft.lb micro-adjustment

6. Ratchet Head: 72-tooth, reversible (clockwise/counterclockwise)

7. Key Feature: Adjustable "Click" alert (louder over 5 Nm, softer under 5 Nm)

8. Quick Release: Equipped with quick-release button for accessory installation/removal

9. Materials:
Ratchet head: Hardened Cr-Mo Steel
Handle: High-grade aerospace aluminum
Adapters: Phosphating-treated

Package Included:

3 * Torque wrenches(1/4-inch, 3/8-inch, 1/2-inch)
1 * 1/4" drive 4-inch extension bar
1 * 3/8" drive 6-inch extension bar
1 * 1/2" drive 5-inch extension bar
1 * 3/8" universal joint
1 * 1/2" to 3/8" adapter
1 * Carry box