Product Introduction

21Pcs 19mm (3/4") Matte Heavy Duty Socket Set, forged from Cr-V chrome vanadium steel with matte surface finish for excellent impact resistance, wear resistance and corrosion resistance. This kit contains 16pcs 3/4" heavy duty sockets (19–50mm), 2 extension bars, 1 sliding bar and 1 ratchet wrench, covering a wide range of large-size bolts and nuts. It comes with thickened iron tool box, sturdy and pressure-resistant to protect tools for easy storage and transportation. Ideal for maintenance of trucks, engineering machinery and heavy equipment, stable and reliable for high-torque disassembly & assembly.

• ✅Forged Cr-V chrome vanadium steel, thick heavy-duty wall, resistant to cracking under high torque

• ✅Matte surface treatment, anti-slip & wear-resistant, oil-proof and non-reflective

• ✅ 21 pcs kit complete with sockets, extension bars, sliding bar and ratchet wrench for all-in-one heavy repair

• ✅Heavy-gauge iron storage case, shockproof and durable, safe for long-distance transport

• ✅ 3/4 inch drive, designed for high torque, perfect for trucks and engineering machinery

• ✅  Hex socket provides tight grip, prevents slipping while loosening large nuts and protects bolts

Technical Parameter