Williams Tools JHWSDS-33 Keystone Slotted Screwdriver

Product Description

The WILLIAMS TOOLS JHWSDS-33 is a round shank keystone slotted screwdriver built for professional use in electrical, mechanical, and general trade applications. The blade measures 12 inches in length with a 3/8 inch tip and is machined from special alloy steel for strength under high-torque conditions. A vapor-blasted tip grips fastener slots firmly and resists chipping over extended service life. The hi-polish chrome blade surface resists corrosion and wipes clean easily. The comfort-grip handle includes a thumb stop that allows increased turning power without slippage or hand fatigue during prolonged use.

This screwdriver is suited for electricians, HVAC technicians, plumbers, and mechanical contractors who require a reliable slotted drive tool for panel work, equipment installation, and general fastener driving. The keystone tip profile is well matched to medium and large slotted fasteners common in electrical enclosures, conduit fittings, and mechanical equipment covers. Sold individually, it fits standard tool kits and service bags used in residential and light commercial trade work.

Key Features

• Special alloy steel blade for extra strength and durability under load
• Vapor-blasted tip grips fastener slots and resists chipping
• Hi-polish chrome blade finish prevents corrosion and simplifies cleaning
• Comfort-grip handle with thumb stop for added turning power without slippage
• Round shank keystone profile suited to medium and large slotted fasteners
• 12 inch blade length with 3/8 inch tip for reach in confined spaces

Compatibility

Designed as a general-purpose round shank keystone slotted screwdriver for professional trade use with standard slotted fasteners in electrical, HVAC, plumbing, and mechanical service applications.

Installation Notes

This screwdriver is intended for use by qualified trade professionals working on slotted fasteners in their respective disciplines. Always de-energize electrical equipment and follow applicable NEC or local electrical codes before using any hand tool inside live panels or enclosures. Inspect the tip for wear or deformation before each use, as a damaged tip can slip and damage fasteners or cause injury. Use the appropriate tip size for the fastener to maximize grip and reduce the risk of cam-out.