FIRSTINFO Certified Torque Limiting Screwdriver, 0.5-6 in-lbs, 1/4" Hex

FIRSTINFO Certified Torque Limiting Screwdriver, 0.5-6 in-lbs, 1/4" Hex

• ADJUSTABLE TORQUE CONTROL: 0.5-6 in-lbs precision torque screwdriver in 0.05 in-lbs increments; twist the golden ring for fast, single-hand torque adjustment.
• CERTIFIED +/-6% ACCURACY: Calibrated to ASME B107.300-2010 and ISO 6789; each unit ships with a signed calibration certificate and traceable serial number.
• QUICK-RELEASE BIT HOLDER: 1/4 inch universal hex holder for bits or square-drive socket adapters; auto-locking design prevents dropped bits during use.
• COMPACT & LIGHTWEIGHT: Only 4.1 in. long and 1 in. wide, smaller than comparable torque screwdrivers; ideal for electronics, watch, and delicate instrument assembly in tight spaces.
• MADE IN TAIWAN, 12-MONTH WARRANTY: Aluminum-alloy body with anodized finish for durability; backed by FIRSTINFO 12-month after-sales support.