
6 models available. Positive locking pull down adjustment knob.
The Williams 1/4 Female Hex Drive, 3-15 in-lb Torque Screwdriver - Micro-Adjustable # 151SMW is manufactured by Williams. Valley Instrument Service is an authorized Williams dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681This product is part of a family with 6 models. Select a model below to view details.
| Model | Price | |
|---|---|---|
151SMWCurrent | Request Quote | Viewing |
401SMW | Request Quote | View Details → |
61SMW | Request Quote | View Details → |
61NSMW | Request Quote | View Details → |
151NSMW | Request Quote | View Details → |
401NSMW | Request Quote | View Details → |

Factory Pre-Set models are set at the factory to the customer’s specified torque setting and are furnished with a Certificate of Calibration. Please specify desired torque setting when order is placed.

Factory Pre-Set models are set at the factory to the customer’s specified torque setting and are furnished with a Certificate of Calibration. Please specify desired torque setting when order is placed.

Interchangeable heads permit ratcheting, fixed, or open end torqueing capability with adjustable torque wrench bodies. A push of the locking pin provides quick-change action with a wide range of head styles to choose from.

Designed for manufacturing, assembly, process control in oil & gas, renewable energy, mining, heavy manufacturing and transportation. Sturdy body construction ensures maximum durability.