PRODUCTS
4850- Speed Handle- ½” Drive
4850- Speed Handle- ½” Drive
- Speed Handle
- Poignée de manivelle rapide
- Maneral de velocidad / Mango giratorio rápido
- Schnellkurbelgriff
- Uchwyt obrotowy szybki
- مقبض سريع الدوران
- มือหมุนความเร็วสูง
- Cabo giratório rápido
- Manico a manovella rapida
- Snelhandslinger
- Быстродействующая рукоятка
- スピードハンドル
- 속도 핸들
- 快速轉柄
- 快速摇柄
- Gyorshajtó kar
- Tay quay tốc độ cao
- Hızlı kol / çevirme kolu
- DIN 3122- ISO 3315
- DIN 3123- ISO 3316
- 加速桿
- P- Stands for Polished Handle 4850P- Speed Handle- 1/2″ Drive -(Polished)
- Handle Introduction-Ratchet and Screwdriver
Feature
4850 Series represents the raw, industrial baseline for high-velocity manual fastener management—a professional-grade 4850 Speed Handle. Designed to provide the absolute “Mechanical Truth” across structural maintenance yards, high-vibration tire service bays, assembly lines, and heavy-duty agricultural machine shops, this tool accelerates manual teardowns on long studs where power tools cannot fit or are restricted.
Instead of the reflective polish used on consumer tools, the standard 4850 features a rugged, glare-reducing matte industrial chrome coating that hides surface scuffs and scratches. Built in full compliance with international standards DIN 3122 and ISO 3315, this 420mm (16-1/2″) hand crank uses a smooth, rotating top cap and a central handle sleeve. This configuration allows technicians to apply consistent downward force with one hand while effortlessly spinning the offset crank arm with the other, making quick work of long-threaded fasteners.
- Technical Parameter Matrix
Industrial-grade hand tool accessories manufactured in strict accordance with global torque and design standards:
Technical Specification Category | Performance Metric & Dimension Data |
Model SKU Designation | 4850 (Standard Industrial Satin Finish Variant) |
Square Drive Interface Size | 1/2″ (12.7 mm) High-Tensile Male Drive Tang |
Tool Body Length Metric (L) | 420 mm Continuous Brace Frame |
Tool Body Length Fractional | 16-1/2″ Overall Functional Length |
Total Unit Structural Weight | 720 Grams / Optimized Mass Balance |
Manufacturing Standards Compliance | DIN 3122 (Wrench) / ISO 3315 (Drive Accessories) |
Secondary Standards Baseline | DIN 3123 / ISO 3316 Secondary Certifications |
Surface Protective Coating Armor | Glare-Reducing Matte Industrial Chrome Anti-Rust Finish |
Fastener Retention Configuration | Spring-Loaded Steel Detent Ball Retention System |
Internal Structural Base Core | Drop-Forged Silicon-Manganese Chrome-Vanadium Steel |
