CLAHJQX 4mm to 6mm Bore Rigid Coupling Set, 4 Pcs Aluminum Alloy Shaft Coupler Connectors with M4 Screws & Wrench for 3D Printers, RC Models, Motor Accessories

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-27 기준)

상품 특징

• Package Includes: You will get 4 pcs Bore Rigid Couplings, 16 pcs M4 screws, and 1 pcs hex wrench.Each coupling connection diameter: 4mm to 6mm, Total Length:20mm/0.78 inch,Outside Diameter:12mm/0.47 inch
• Aluminum Alloy: Rigid coupling for RC models is made of aluminum alloy, with anodized surface for excellent corrosion resistance, suitable for working in high temperature and harsh environment
• Rigid Couplings: Top tightening rigid couplings with 4 pcs M4 screws to tighten the shaft; high torque, high rigidity, low inertia and excellent sensitivity
• Various Applications: Rigid screw couplings are securely connecting drive and driven shafts to rotate together and transmit motion and torque. Ideal for short support shafts, bushing models, miniature shafts, airplane/ship/car models
• NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use

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