Belleville Disc Spring
Precision Slotted Disc Spring Modular Precipitation Hardened 17 4 PH Stainless Steel
High Torque Disc Spring prevents bolt loosening in extreme conditions (up to 15,000 Nm). Made from hardened steel with PTFE coating, it maintains 98% preload after 10,000+ cycles. ISO-compliant, reduces maintenance by 65% for industrial/auto applications.
500psi SUS302 Valve Spring Washer Compression Load Industrial Disc Spring Washer
SUNZO Valve Disc Springs ensure rapid 0.5s valve closure, 30% less stress, and 50% less maintenance. Withstand -40°C to 300°C, 10,000 psi, and offer custom sizes/materials for industrial reliability.
Self Adjusting Valve Spring Washer From -40°C To 300°C Belleville Disc Spring 16mm
SUNZO self-adjusting disc springs reduce maintenance costs by 50% with automatic force compensation. Withstands -40°C to 300°C, 10,000 psi, and offers custom materials like Inconel® for extreme conditions.
SUNZO DIN9250 Serrated Safety Washer with Versatile Sizes (M1.6 to M36), Corrosion Resistant and Vibration-Resistant for Industrial Use
SUNZO DIN9250 serrated safety washers (M1.6-M36) provide vibration-resistant locking for industrial applications. Hot-rolled steel construction ensures durability and corrosion resistance. Custom sizes available upon request.
DIN9250 Serrated Safety Washer with Gear Profile Design Prevents Vibration Loosening in 50CrVA Material
DIN9250 serrated safety washers prevent vibration loosening with gear profile design. Made from steel, they offer 300% better anti-loosening performance than standard washers. Available in sizes M1.6-M36 with custom options and ISO 9001 certification.