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TB-4U – Screwdriver Set with Phillips & Slot Tips, Triangular Handle, and Go-Thro Design:
TB-4U – Screwdriver Set with Phillips & Slot Tips, Triangular Go-Thro Handle in Plastic Tray
- Juego de Destornilladores – TB-4U | Puntas Phillips y Planas con Mango Triangular Pasante en Bandeja Plástica
- Jeu de Tournevis – TB-4U | Embouts Phillips et Fentes avec Poignée Triangulaire Traversante en Plateau Plastique
- Schraubendrehersatz – TB-4U | Phillips- & Schlitzspitzen mit Dreieckigem Durchgangsgriff im Kunststofffach
- Jogo de Chaves de Fenda – TB-4U | Pontas Phillips e Reta com Cabo Triangular Passante em Bandeja Plástica
- Zestaw Wkrętaków – TB-4U | Końcówki Phillips i Płaskie z Trójkątną Rękojeścią Przelotową w Tacy Plastikowej
- طقم مفكات – TB-4U | رؤوس فيليبس ومسطحة بمقبض ثلاثي الأضلاع نافذ في صينية بلاستيكية
- ชุดไขควง – TB-4U | หัวฟิลลิปส์และปากแบน พร้อมด้ามสามเหลี่ยมแบบทะลุ ในถาดพลาสติก
- Bộ Tua Vít – TB-4U | Đầu Phillips và Dẹt với Tay Cầm Tam Giác Xuyên Thấu trong Khay Nhựa
- 螺丝刀套装 – TB-4U | 十字与一字尖配三角贯穿手柄（塑料托盘装）
- 螺絲起子套裝 – TB-4U | 十字與一字尖配三角貫穿手柄（塑料托盤裝）
- Ratchet Handle Information Please find Handle Introduction-(Ratchet & Screwdriver)
- Handle Introduction-Ratchet and Screwdriver
Feature
Product Features:
- Phillips & Slot tips for versatile fastening tasks
- Triangular ergonomic handle for improved grip and reduced fatigue
- Go-Thro design for striking applications and heavy-duty use
- SNVMCH steel shafts for strength and durability
- Precision-machined tips for secure screw engagement
- Anti-slip handle material for maximum torque transfer
- Organized in a custom plastic tray for tool trolley or drawer storage
- Suitable for automotive, industrial, and household repair work
Key Features
- Go-Thro Shaft Design – Blade runs completely through the handle with a hardened striking cap for hammer use.
- Hex Gear Collar – Provides extra torque using spanners or ratchets on stubborn fasteners.
- Durable Tips – All tips are crafted from SNCMVH alloy steel for strength and long life.
- Impact-Ready – Built for mechanics and industrial environments where striking force is needed.
- Professional Ergonomic Grip – Comfort handle resists slipping under torque or impact.
Go-Thro DefinitionWhat is a Go-Thro Screwdriver?
The Hans Go-Thro screwdriver features a full-through shaft that extends from the tip to a hardened steel striking cap at the handle end. Unlike standard screwdrivers, this design allows direct impact with a hammer while maintaining shaft integrity. Combined with a hex bolster (Hex Gear) for extra torque, Go-Thro screwdrivers are built for heavy-duty industrial and workshop applications.
