BLACKROBOT 10-Inch 3/8" Drive Impact Swivel Extension Socket Set - Pinless Universal Joint, Metric Size (10-19mm), 6-Point, Cr-Mo Steel

BLACKROBOT 10-Inch 3/8" Drive Impact Swivel Extension Socket Set - Pinless Universal Joint, Metric Size (10-19mm), 6-Point, Cr-Mo Steel

【Complete 10-Piece Metric Set】Get precise access to fasteners in tight or awkward-angle spaces with this comprehensive 10-piece deep swivel socket set. It includes essential metric sizes (10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm) – no gaps in the most-used range. The integrated swivel joint tackles hard-to-reach bolts effortlessly. 【Revolutionary Pinless Universal Joint】Our unique pinless mechanism eliminates the weak retaining pins found in traditional swivels. This robust design dramatically reduces breakage and extends tool life under heavy impact loads, ensuring unmatched reliability. 【Forged from Superior Cr-Mo Steel】 Engineered for maximum impact resistance and durability. This premium chrome molybdenum alloy provides superior strength and shock absorption to withstand repeated high-torque impact wrench use without cracking or failure. 【Optimized 6-Point Grip with Radius Corners】Combines the maximum torque transfer of 6-point sockets with a protective Radius Corner Design. This dual approach bites securely onto fastener flats while drastically reducing the risk of rounding bolt heads and nuts. The radius corners are critical for safeguarding fasteners and extending socket life, especially under high torque. 【Long-Lasting Protection & Clear Markings】 Features a tough black manganese phosphate coating for superior corrosion and rust resistance, outperforming basic black oxide finishes. Size markings are laser-etched for permanence, ensuring high visibility and easy readability even after extensive use – no more guessing sizes. BLACKROBOT 10-Piece 3/8" 10-Inch Hex Extension Socket Set Tackle tough jobs with this professional 10-piece metric swivel socket set (10-19mm). Its revolutionary pinless universal joint eliminates weak pins, drastically reducing breakage under heavy impact loads. Forged from premium Cr-Mo steel, it offers superior strength, shock absorption, and durability vs. CR-V. The 6-point & radius corner design maximizes grip while protecting fasteners and socket life. An integrated swivel effortlessly reaches tight spaces. Featuring a corrosion-resistant manganese phosphate finish and permanent laser-etched markings for easy identification, this set delivers unmatched reliability for high-torque applications.