Product Detail This suspension equalizer bolt is engineered for trailer suspensions. It is installed at the equalizer (balance beam) pivot, where it carries the balance beam and forms the load-transfer point between the two axles — distributing spring load across the tandem and keeping axle spacing and wheel tracking stable under braking, cornering and uneven road conditions. It is supplied as a replacement part for worn, seized or sheared pivot bolts on trailers already in service. Manufactured in iron with a black finish, with other colours negotiable on request, the bolt is produced to the listed M30 x 3.5 x 41 x 280 specification and weighs 2.9 kg, so that it seats into the existing equalizer and hanger assembly. The part is CE certified and complies with EU standards, and carries a 6-month warranty. Standard MOQ is 500 pcs, with TT 30% deposit and delivery in 30-45 days; OEM/ODM customization is supported, covering logo, drawing-based, sample-based and full custom orders. Suited to trailer suspension overhaul, fleet maintenance programmes and heavy-duty chassis part distribution.   Why choose VICTORY MACHINERY Fujian Victory Machinery Co., Ltd. is a professional truck parts manufacturer and exporter in China, specializing in leaf spring accessories, suspension, steering and chassis parts for European and Japanese heavy trucks. Factory-direct price, strict quality control, OEM/ODM customization supported. 24/7 service, fast delivery worldwide.