Titanium Micro Bolts – M1.2/M1.4/M1.6 – GR5 Mini Fasteners

Description

Key Features & Benefits:

• Aerospace‑Grade GR5 Titanium – Made from Ti‑6Al‑4V alloy, offering a tensile strength exceeding 900 MPa with a density of 4.51 g/cm³ – approximately 60% that of stainless steel. This provides exceptional strength‑to‑weight performance – critical for weight‑sensitive medical implants, portable electronics, and semiconductor handling equipment where every gram matters.

• Micro‑Size Precision – M1.2, M1.4, M1.6 – These ultra‑small diameters are specifically designed for miniature fastening applications: semiconductor wafer chucks, implantable device housings, micro‑sensor mounts, hearing aid components, pacemaker casings, and precision optical assemblies. The fine pitch ensures precise adjustment and reliable clamping in confined spaces.

• Non‑Magnetic for Sensitive Applications – Titanium is inherently non‑magnetic, making these bolts ideal for applications near sensitive electronic components, MRI equipment, semiconductor fabrication tools, and precision measurement devices where magnetic interference must be eliminated.

• Corrosion‑Resistant for Harsh Environments – Titanium’s natural passive oxide layer provides outstanding resistance to moisture, bodily fluids, chemicals, sterilisation processes, and semiconductor fabrication chemicals (including acids and solvents) – ensuring long‑term reliability in the most demanding environments.

• Biocompatible for Medical Implants – Titanium is widely recognised for its excellent biocompatibility and non‑toxicity. It is well‑tolerated by human tissue, making it suitable for implantable medical devices, surgical instruments, and long‑term implants without adverse reactions.

• Natural (Uncoated) Finish – Pure Titanium – Left in its natural state without anodising or coating, these bolts showcase titanium’s authentic silver‑grey metallic appearance. The natural oxide layer provides outstanding resistance to corrosion and oxidation while avoiding any risk of coating chipping, flaking, or contamination – particularly important in semiconductor cleanrooms and medical implant applications.

• Precision CNC Machined – Manufactured using advanced CNC turning and milling processes to ensure tight tolerances on thread geometry, head dimensions, and concentricity. The excellent surface finish minimises galling risk and ensures consistent thread fitment – essential for delicate assemblies and automated production lines.

• Quality Assurance & Sample Availability – Manufactured under an ISO9001:2015 certified quality system, with rigorous dimensional and visual inspection – including thread gauging, head geometry verification, and surface finish checks. Samples are available upon request for testing and approval. With a minimum order quantity of 100 pieces, we cater to both development projects and volume production.

Technical Specification Table