Import Brass Bolt — Buy in wholesale FOB from Supplier in India

Proline Impex manufactures brass hex bolts from C360 free-cutting brass with a stated composition of 60-62% copper, 37-39% zinc, and 2.5-3.5% lead. The supplier offers OEM manufacturing and custom packaging, positioning toward industrial buyers and importers seeking configurable fastener supply. The hex head form and precision-manufactured threading are suited to assembly operations in plumbing, marine, electrical, and architectural sectors. The listing indicates stock availability across all sizes, though buyers should confirm current inventory status for specific dimensions and thread pitches.

C360 free-cutting brass derives its machinability from lead particles that act as chip breakers during high-speed cutting operations. The 60-62% copper content specified by Proline Impex sits at the lower bound of typical C36000 specification, which can influence color match with higher-copper brass components and slightly reduce corrosion resistance in aggressive environments. The 2.5-3.5% lead range is standard for this grade and enables thread rolling and cutting at production rates comparable to steel. For applications requiring lead-free alternatives, such as drinking water fittings in certain markets, C36000 is not compliant and alternative grades like C69300 or silicon brass must be specified with the supplier.

The bolts find use in electrical grounding hardware, marine deck fittings, plumbing manifolds, and decorative architectural metalwork where the gold color of brass is specified. Proline Impex notes DIN and ISO standard compliance without citing specific standards numbers. The supplier's location in Rajkot, Gujarat places it within India's western brass manufacturing belt with access to raw material suppliers and port infrastructure. The listing does not state MOQ, price bands, or lead times. Buyers should confirm these parameters, along with any required material test reports or third-party inspection protocols, before finalising procurement decisions.

Proline Impex operates from Shree Hari Complex, Mayani Chock, Rajkot, Gujarat 360004, India. Rajkot is a significant centre for brass hardware and fastener production in India, with a dense network of small to medium enterprises serving domestic and export markets. The supplier holds a harbor trust tier but shows a 0.00% response rate with zero recorded response hours. No employee count, annual turnover, factory area, or years in operation are disclosed in the available profile data.

The listing emphasises stock availability across all sizes and OEM manufacturing flexibility. The supplier's product range appears focused on brass hex nut and bolt products. No certifications, quality management systems, or export history are stated. Buyers should conduct due diligence on production capabilities, including whether threading is in-house or outsourced, and whether the supplier maintains forge shop or sources headed blanks from sub-suppliers. Direct contact through the Rajkot address or confirmed telephone channel is advisable given the absence of platform response data.