Manual screwdriver Cimco 117779 Single Straight screwdriver

The Cimco 117779 manual screwdriver is designed for precision fastening and adjustment tasks. It has a single straight blade that provides a direct contact profile with slotted fasteners, allowing controlled torque transfer and accurate alignment. The tool's handle is shaped for ergonomic use, helping to maintain a steady grip and reduce hand fatigue during repetitive operations. This screwdriver is compact and suitable for working in limited spaces where precise manual control is required.

Advantages

The single straight blade offers stable engagement with slotted screws, reducing the risk of cam-out and improving turning accuracy. An ergonomically contoured handle improves grip and comfort during extended use. The simple, robust construction makes the screwdriver durable and easy to maintain. Its compact form factor enables access to confined or shallow screw locations while preserving fine control.

Suitable for

• Precision assembly and adjustment of mechanical components
• Electronics repair and maintenance where slotted screws are used
• General household and DIY tasks requiring a straight screwdriver
• Workshops and service benches for light-to-medium fastening

Key specifications

• Tip type: single straight / slotted blade for slotted screws
• Handle: ergonomically contoured for improved grip
• Drive style: manual, hand-operated
• Typical applications: precision fastening, light mechanical work
• Size and weight: compact, lightweight design suitable for confined spaces

How to use

Select a screwdriver size that matches the width and thickness of the slotted screw head to ensure a secure fit. Position the straight blade fully inside the screw slot and apply steady axial pressure while turning the handle to avoid slippage. Use controlled, even force rather than abrupt movements, especially when loosening tight or rusted fasteners. Keep the tip and screw recess clean and free of debris to maintain reliable contact.

Recommendations

For safe and effective use, wear appropriate hand protection if working with sharp edges or when increased torque is required. Inspect the blade regularly for wear; replace the tool if the tip is deformed or excessively worn to prevent damage to screw heads. Store the screwdriver in a dry place to avoid corrosion and keep a set of matching sizes available to reduce the risk of damaging fasteners.