IP68 กันน้ําสําหรับiPhone 16 15 14 13 12 11 Pro Max Plus XR XS 7 8 กรณีRedPepperฝาครอบดําน้ําใต้น้ําว่ายน้ํากีฬากลางแจ้ง

Wire Diameter 1.0mm 65Mn Carbon Steel Mechanical Cylidrical Coil Pressure Release Return Compression Spring L 10-50mm

10Pcs 0.4/0.5mm 65Mn Spring Steel Return Small Compression Spring, OD: 3/4/5/6/7/8/9/10mm, Length: 5-50mm Support Customization

65Mn Steel Wire Diameter 0.7mm V-Shaped Helical Torsion Spring Angle 60° 90° 120° 180° 3 Laps/6 Laps/9 Laps Torque Spring 5pcs

65Mn Wire diameter 4.0mm Strong Spring Steel Pressure Compression Spring Customizable Outer diameter:18-38mm Length:20-100mm

Wire diameter 2.5mm Outer Diameter 20mm 65Mn Tension Spring Opening Draw Spring Strong S hook Tension Spring

65Mn Wire Diameter 0.6/0.7/0.8mm Spring Steel Compression Spring Extended Extra Long Pressure Springs OD:3-18mm Length:150-300mm

65MN Strong Compression Spring Steel Mechanical Cylindrical Spiral Coil Rotor Return Force Diameter 0.3-1.0mm Length 300mm

65MN Strong Spring Steel Pressure Compression Spring Shock Absorption Return Spring, Diameter 3.0 mm, Od：16-35 mm, L:20-100mm

Zinc Plated Automatic Close Door Pullback Tension Spring Steel 65Mn Cylindroid Helical Coil Extension Gate Closure Kit

Wire Diameter 2.0mm Long Compress Pressure Spring 65Mn Sprng Steel Y-type Rotor Buffer Return Cylidrical Coil Length 150-500mm