Instant purchase ○ Price negotiation ✗ 70 brand new, unused pieces. They will be removed from their original packaging and repackaged for shipping. Specifications: ・Force curve: Linear ・Housing material: Top ⇒ PC (Polycarbonate) / Bottom ⇒ PA66 (Nylon) ・Stem material: POM (Acetal) ・Initial force: 36±5gf ・Operating distance: 3.5±0.1mm ・Lubrication: Factory pre-lubed ・Durability: 100,000,000 presses Examples of compatible models: wooting hm66, muse65, magger68he, etc.