Description
Product Description Description: • Chrome-plated alloy steel extension featuring a QuickRelease safety lock and ball-locking function for secure socket retention • Patented design built to DIN 3123 / ISO 3316 standards • Manufactured in Germany Specifications: • Model: 427QR • Part Number: 12011001 • External Square Drive: 3/8″ • Internal (Socket) Square Drive: 3/8″ • Length (L): 76 mm • Diameter (d): 17 mm • Weight: 66 g Features: • QuickRelease safety lock prevents unintentional detachment of inserted tools • Ball-locking mechanism ensures reliable tool retention • Durable, chrome-plated alloy steel construction • Patented and compliant with DIN 3123 / ISO 3316 UPC (EAN): • 4018754141234 Enquiry Tell A Friend













