Features Excellent Chrome Molybdenum Steel Material: This drive female socket is made of excellent chrome molybdenum steel material with black treatment for enhanced durability. Spring Loaded: This metal drive pipe plug socekt uses a spring loaded brake ball system which can lock the socket into place for safety and to prevent dropping. Laser Engraving: This M24 female square hole socket features laser engraving, the scale is clear, not easy to wear, and is very easy to read even in low light. Rounded Corner Design: This square tap socket features a rounded corner design that reduces wear and increases fastener torsion by applying force to the fastener wall instead of the fastener corner, and is designed for use with impact drivers. Wide Application: This metal 1/2 inch drive socket has a wide range of applications which can be used at home, repair shops, workshops, factories and more. 1. Excellent Chrome Molybdenum Steel Material: This drive female socket is made of excellent chrome molybdenum steel material with black treatment for enhanced durability. 2. Spring Loaded: This metal drive pipe plug socekt uses a spring loaded brake ball system which can lock the socket into place for safety and to prevent dropping. 3. Laser Engraving: This M24 female square hole socket features laser engraving, the scale is clear, not easy to wear, and is very easy to read even in low light. 4. Rounded Corner Design: This square tap socket features a rounded corner design that reduces wear and increases fastener torsion by applying force to the fastener wall instead of the fastener corner, and is designed for use with impact drivers. 5. Wide Application: This metal 1/2 inch drive socket has a wide range of applications which can be used at home, repair shops, workshops, factories and more. Spec: Item Type: M24 Square Tap Socket Material: Chrome Molybdenum Steel Specification: M24 Use: Connect national standard machine taps. Applicable Equipment: Electric, Pneumatic or Manual Wrench PackageList: 1 x M24 Square Tap Socket Package List 1 x M24 Square Tap Socket