Watchmakers Watch Case Movement Support Clamps Tabs & Screws Steel Parts Set

100 steel movement case clamps with screws, supplied in a full range of sizes for securing watch movements in their cases.

⭐ At a glance

📦 100x case clamps plus matching screws

📏 Assorted sizes from 2.8mm x 1.8mm up to 5.1mm x 2.5mm

Material: Steel

✔️ New with tags

✅ Fits

Clamps and screws are included across the following sizes, so you can pick the correct fit for the movement's case clamp points:

• 2.8mm x 1.8mm
• 3mm x 2.2mm
• 3.1mm x 2.5mm
• 3.3mm x 1.8mm
• 3.4mm x 2.5mm
• 3.8mm x 2.5mm
• 4mm x 2.2mm
• 4.4mm x 2.2mm
• 4.4mm x 2.5mm
• 5.1mm x 2.5mm

⚠️ Please check the clamp dimensions against your movement's existing case clamps before fitting, as using the wrong size can leave the movement loose or fail to seat correctly in the case.