M4 Stainless Steel Spacers Set, 10 Pack Round Metal Standoffs, 4.1mm ID x 7mm OD x 2mm Thick, Compatible With Five Thirty Second Inch Or M4 Screws, Durable Silver Hardware For DIY Electronics Projects

M4 Stainless Spacers Set for DIY Electronics, 10 Pack
✔️ 4.1mm ID x 7mm OD x 2mm thick; fits M4 screws

These stainless steel spacers act as round standoffs used to create precise gaps between components in electronics, robotics, and mechanical assemblies. They are designed to fit standard M4 or 5/32in screws, ensuring solid alignment and reliable clearance in DIY projects and small-scale builds.

✅ Size: 4.1mm ID (0.161 in) x 7mm OD (0.276 in) x 2mm thick (0.079 in)
✅ Material: Stainless steel, corrosion resistant
✅ Pack: 10 pieces per set
✅ Screw compatibility: M4 and 5/32" screws

💡 What is a pillow block bearing used for?

Handy for supporting rotating shafts in machines and DIY builds.

• Provides shaft support and alignment in mechanical systems
• Reduces wear and vibration in moving parts
• Works with common mounting patterns and fastener sizes