Irwin 53217 Spiral Flute Screw Extractor 5/8 Inch

Product Description

The IRWIN 53217 is a spiral flute screw extractor designed to remove damaged, broken, or seized fasteners that standard tools cannot grip. The extractor measures 5/8 inches in size and is sized for 1-3/16 inch screws, with a 3/4 inch hex drive for use with a tap wrench or similar turning tool. The left-hand spiral flute design bites into the fastener as the tool turns counterclockwise, increasing grip as torque is applied. Weighing 0.168 pounds, this is a single-piece extractor sold individually. It is a staple in any trade toolbox where stripped or broken fasteners are a routine challenge.

This extractor is suited for use in mechanical, plumbing, HVAC, and general maintenance applications where fasteners have been rounded off, snapped flush, or corroded in place. It is commonly used by licensed tradespeople and maintenance technicians working on equipment panels, flanges, pipe fittings, and structural assemblies. The 3/4 inch hex shank provides a secure interface with a tap wrench, allowing controlled torque application to avoid further fastener damage during extraction.

Key Features

• Spiral flute geometry increases extraction grip as counterclockwise torque is applied
• 5/8 inch extractor size rated for 1-3/16 inch fasteners
• 3/4 inch hex drive compatible with standard tap wrenches
• Single-piece construction for straightforward use
• Compact and lightweight at 0.168 pounds for easy toolbox storage

Compatibility

Designed for use on 1-3/16 inch screws and fasteners requiring a 5/8 inch spiral flute extractor with a 3/4 inch hex drive interface.

Installation Notes

Before extraction, drill a pilot hole into the center of the broken fastener using a left-hand drill bit sized appropriately for the extractor. Insert the 53217 into a tap wrench and apply steady counterclockwise pressure to engage the flutes and back out the fastener. Always wear appropriate eye protection when drilling or extracting fasteners. This tool is intended for hand-tool use only — do not drive it with a power tool impact driver.