The BOSI Hand Insulated Ratchet Terminal Crimping Plier BS-D2112A is a professional-grade hand tool designed for accurate and secure crimping of insulated electrical terminals. This crimping plier is widely used by electricians, technicians, and maintenance professionals for reliable wire connections in electrical and industrial applications. Built with high-quality hardened steel, this BOSI ratchet crimping plier ensures strong, uniform crimps every time. The ratchet mechanism applies consistent pressure, reducing hand fatigue while improving crimping accuracy. Its insulated ergonomic handles provide a comfortable grip and enhanced safety during electrical work. The BS-D2112A model supports a wide range of insulated terminals, making it ideal for control panels, wiring harnesses, automotive wiring, and general electrical installations. Its compact and durable design ensures long service life even in demanding working conditions. Features: Heavy-duty ratchet crimping mechanism Insulated ergonomic handles for safety Strong and precise terminal crimping Durable hardened steel construction Suitable for insulated electrical terminals Specifications: Brand Name: SIJIBOSI Origin: CN(Origin) DIY Supplies: ELECTRICAL is customized: Yes Material: alloy steel Handle Style: Straight Plier Style: Chinese Application: Crimping Model Number: BS432112 Features: Multifunctional Type: terminal crimping tool weight: 0.55 kg approx. Crimping range : 0.5-1;1.5-2.5;4-6mm2 Uses: Electrical wiring installations Control panel assembly Automotive wiring work Industrial maintenance tasks Home and professional electrical repairs Package Includes: 1 x BOSI Hand Insulated Ratchet Terminal Crimping Plier Crimper Tool 0.5-1;1.5-2.5;4-6mm2