Apex TS-SN-2 Torque Screwdriver 8-40 In/lb 1/4 in Hex Drive

Product Description

The APEX TS-SN-2 is a pre-set torque screwdriver designed for controlled fastening applications requiring repeatable torque output. It operates over a range of 8 to 40 inch-pounds and accepts 1/4 inch hex tips. Pre-set models deliver a fixed torque value without user adjustment, making them well-suited for assembly lines, calibration-sensitive equipment, and field service work where over-torquing is a known failure risk. Accuracy is rated at plus or minus 6 percent, and the tool meets ASME B107.14M and ISO 6789 standards. Technicians in HVAC, electrical, and light mechanical trades reach for this style of tool when fastener specs must be maintained consistently across multiple identical assemblies.

The TS-SN-2 fits into service and maintenance workflows where small fasteners on control boards, terminal covers, access panels, and equipment housings require consistent torque application. The 1/4 inch hex drive accepts standard hex-shank bits, giving the technician flexibility across a wide variety of fastener heads without changing tools. It is suited for residential and light commercial service environments. This screwdriver is not tether capable and is intended for bench or field use where tethering is not a site requirement.

Key Features

• Pre-set torque design eliminates user adjustment and prevents over-torquing
• Operating range of 8 to 40 inch-pounds suits small fastener applications
• 1/4 inch hex drive accepts standard hex-shank bits
• Plus or minus 6 percent accuracy rating for repeatable results
• Meets ASME B107.14M and ISO 6789 standards

Compatibility

Compatible with standard 1/4 inch hex-shank screwdriver bits. Designed as a general-purpose pre-set torque screwdriver for applications requiring controlled fastening within the 8 to 40 inch-pound range.

Installation Notes

This tool is intended for use by qualified technicians familiar with torque-sensitive fastening procedures. Power down and de-energize any equipment before accessing fasteners on electrical or control components. Verify that the correct pre-set torque value is appropriate for the fastener specification before use. Do not attempt to modify or override the pre-set mechanism.