38-in-1 Precision Screwdriver Set for Phones and Laptops

A phone or laptop case hides screws small enough to round off with the wrong driver. This 38-in-1 precision screwdriver set covers the small fasteners on phones, laptops, watches and glasses, with a 5 mm head size and alloy steel bits. For anyone swapping a battery or cleaning a keyboard.

Precision drivers for small, stubborn screws

✅ Small fasteners, one set Phone, watch, glasses and laptop screws are the sizes this 38-in-1 set is specified for.

✅ Alloy steel bits The working bits are alloy steel, the material named in the specification for this set.

✅ A battery swap at the table Opening a phone or laptop case is the everyday job this precision set is put together for.

✅ Glasses and watch backs Spectacle hinges and watch case backs use the same small heads, so the set stays within reach.

✅ Head size to check first The specified head size is 5 mm, so compare it with the screws you plan to open.

The order of work is straightforward: match the head to the screw, break the first turn gently by hand, and keep the removed screws in a tray in the order they came out. Reassembly is the reverse, and knowing which screw went where saves the usual guesswork.

The figure worth checking before you order is the 5 mm head size. The set is described as suitable for phones, computers, watches, laptops and glasses; it is not catalogued model by model, so a device held together with unusually long or security screws may need a different bit.

Sizing is the limitation. The heads are for small fasteners, so furniture bolts, appliance panels and bike axles are outside its range. Model number UT110 identifies the set if you are matching it with an existing kit.

Technical details

• Set: 38-in-1 precision screwdriver set
• Model: UT110
• Material: alloy steel
• Screw head size: 5 mm
• Intended for: phones, computers, watches, laptops, glasses, PC disassembly
• Type: hand tool, not powered
• Batteries: none required

Check the 5 mm head against your device's screws, then open the case with the right bit.

See more: explore more hand tools for repair work