Stanley 66-150-A Slotted Stubby Screwdriver Set 5 Pc

Product Description

The STANLEY 66-150-A is a 5-piece slotted stubby screwdriver set designed for fastening work in tight or confined spaces where a full-length driver cannot reach. The set includes five slotted screwdrivers with blade lengths ranging from 1.5 inches to 12 inches and blade widths from 0.25 inches to 0.375 inches. The stubby form factor makes it practical for work behind panels, inside junction boxes, near bulkheads, and in other restricted areas common in HVAC, plumbing, electrical, and mechanical service work. Licensed tradespeople and experienced DIYers who frequently work in tight quarters will find this set covers the most common slotted drive sizes in a single package.

This set is suited for residential and light commercial service applications. Electricians, HVAC technicians, plumbers, and general service mechanics commonly use slotted stubby drivers when accessing terminal screws, cover plate fasteners, and equipment enclosure hardware where clearance is limited. The range of blade sizes in this set addresses the variety of slotted fasteners encountered across typical trade work, from small terminal screws to larger equipment mounting hardware.

Key Features

• 5-piece set covering blade lengths of 1.5, 4, 6, 8, and 12 inches
• Blade widths of 0.25, 0.25, 0.3125, 0.375, and 0.375 inches to match common slotted fastener sizes
• Stubby blade profile designed for use in confined and restricted-clearance spaces
• Slotted tip type compatible with standard flat-head fasteners found on terminals, covers, and enclosures
• Complete range in a single set reduces the need to carry multiple individual drivers

Compatibility

Designed as a general-purpose slotted screwdriver set compatible with standard slotted fasteners across residential and light commercial trade applications.

Installation Notes

Screwdrivers should be matched to the fastener slot width before applying torque to avoid cam-out or fastener damage. Always de-energize electrical panels and equipment before using hand tools near live terminals, following applicable NEC guidelines. Inspect driver tips for wear or mushrooming before use, and replace any driver with a damaged tip to maintain proper fastener engagement.