Dell Inspiron 15 5502 screw size

Dell Inspiron 15 5502 screw specifications

One row per fitment record. Head, drive are shown only where the source states them; pitch is the ISO coarse pitch for the thread.

How to check the screw before you buy

1. A screw that is even 1 mm too long in a laptop base can push into the keyboard, battery or a board trace, so match the length position by position.
2. Diameter: across the threads an M1.6 screw measures about 1.6 mm with calipers (usually a hair under). This device also uses M2 / M2.5, so measure each screw rather than assuming they match.
3. Pitch: 0.35 mm from one thread crest to the next (28.57 crests per centimetre). A thread pitch gauge or the pitch-gauge tool settles it in seconds.
4. Length: measure from under the head to the tip for pan, button, wafer and cap heads; countersunk (flat) heads are measured overall.
5. The records span 2–7.5 mm, which means different positions take different lengths — match each hole to its own screw.
6. Driver: the source does not name the drive. Standard M1.6 heads take PH00 for Phillips and T4–T5 for Torx, and a 1.5 mm hex key for socket heads; a bit that fits loosely will cam out and strip the head.
7. Tightening: no device-specific torque is published in these records. The site's general figure for M1.6 is about 12-20 N·cm into metal threads and 6-10 N·cm into plastic bosses; snug it up and stop.

Pitch gauge · Screw size finder · Torque guide

More in Laptops & PCs

The same screw also fits

Devices whose records share a thread with Dell Inspiron 15 5502, closest length match first.

• Lenovo Y50-70 also M2 × 2 mm
• HP Compaq Presario CQ50 also M2 × 3 mm
• Dell Vostro 1310 also M2 × 3 mm
• HP EliteBook 8440p also M2 × 2 mm
• HP Evo N610c also M2 × 4 mm
• Dell Inspiron 11 3162 also M2 × 2 mm
• HP EliteBook 720 G2 also M2 × 2 mm
• Lenovo Z70-80 also M2 × 3 mm

Questions about Dell Inspiron 15 5502 screws

What size screw does Dell Inspiron 15 5502 use?

M1.6 × 2 mm for power button (qty 1); M1.6 × 2 mm for SSD (qty 1); M1.6 × 2 mm for touchpad (qty 3); M2 × 2 mm for I/O board (qty 1); M2 × 2 mm for fan (qty 2); M2 × 2 mm for system board (qty 2); M2 × 2 mm for touchpad (qty 2); M2 × 3 mm for I/O board (qty 1); M2 × 3 mm for battery (qty 5); M2 × 3 mm for DC-in (qty 1); M2 × 3 mm for SSD (qty 1); M2 × 3 mm for USB-C board (qty 2); M2 × 3 mm for wireless card (qty 1); M2 × 4 mm for base cover (qty 7); M2 × 5.85 mm for heat sink (qty 7, captive); M2 × 7.5 mm for base cover (qty 2, captive); M2.5 × 3.5 mm for display (qty 1); M2.5 × 3.5 mm for hinge (qty 1); M2.5 × 5 mm for display (qty 2); M2.5 × 5 mm for hinge (qty 3).

How long are the screws in Dell Inspiron 15 5502?

The records range from 2 to 7.5 mm depending on the position, so match each screw to its own hole.

What is the thread pitch of an M1.6 screw?

0.35 mm (coarse), which is the standard pitch for M1.6 machine screws; a 0.2 mm fine pitch exists but is uncommon. The tap drill is 1.25 mm and the normal clearance hole is 1.8 mm.

What screwdriver do I need for Dell Inspiron 15 5502?

The sources do not name the drive. For M1.6, Phillips heads normally take PH00 and Torx heads T4–T5; socket heads take a 1.5 mm hex key.

Can I use an imperial screw instead of M1.6?

No. Imperial look-alike: #1-72 UNF (1.85 mm) is larger; there is no true imperial equivalent. Use a true M1.6 screw so it does not cross-thread or strip the hole.

Where can I buy replacement screws for Dell Inspiron 15 5502?

TechSpareWarehouse (our own store) lists M2 x 2mm, M2 x 3mm and M2 x 4mm, which match lengths in the records above.