WhatsApp Call 084 970 8067 Email Us
PREMCO TRADING • LARGE DIAMETER FASTENERSSouth Africa
Large Diameter Fasteners & Specialised Bolting

Imported. Manufactured. Engineered to Specification.

Specialised fastening solutions for mining, heavy engineering, structural steel, construction, manufacturing and industrial applications.

What we do

When standard fasteners aren't enough.

Premco Trading focuses on large-diameter and specialised fastening requirements, combining international sourcing with manufacturing capability to supply products according to customer specifications.

Large structural bolts on an industrial assembly
01

Large-Diameter Bolts

Heavy hex and specialised bolts for demanding industrial, mechanical and structural applications.

Bolt, nut and washer assembly
02

Nuts & Washers

Matching heavy-duty components for complete fastening assemblies.

Threaded rods in different sizes
03

Stud Bolts & Studding

Fully threaded, double-ended and custom-length threaded components.

Threaded rods installed in a concrete foundation
04

Foundation & Anchor Bolts

Project-specific anchoring solutions for structures, machinery and infrastructure.

Underground mining bolting equipment
05

Mining Fasteners

Specialised fastening solutions for mining equipment and heavy industrial applications.

Industrial bolt and washer components
06

High-Strength & Structural

Specified bolting systems for structural steel, infrastructure and heavy engineering.

Bolted industrial steel connection
07

Custom Fasteners

Non-standard products assessed from drawings, samples, dimensions or specifications.

Foundation fastening application
08

Special Components

Custom forged, machined and threaded components subject to technical requirements.

Our capabilities

One requirement. Multiple supply routes.

We assess each requirement and determine an appropriate sourcing or manufacturing route based on the specification, quantity, application and required documentation.

IMPORT

International sourcing of specialised fasteners and components.

MANUFACTURE

Manufacturing routes for specialised and non-standard products.

SOURCE

Alternative sourcing for requirements outside standard ranges.

TECHNICAL SUPPLY

Specification-driven supply from product through certification.

Custom requirements

Have a fastener that isn't in a catalogue?

Send Premco a drawing, sample, part number, photograph, dimensions or technical specification. We can assess the requirement and determine the appropriate sourcing or manufacturing route.

What we can work from

Engineering drawings

Samples

Part numbers

Technical specifications

Photographs and dimensions

Industries

Built around demanding applications.

Mining equipment

Mining

Equipment, processing plants, conveyors, crushers, machinery and structural installations.

Industrial structural bolting

Heavy Engineering

Machinery, equipment and engineered assemblies.

Structural steel bolting

Structural Steel

Fabrication, construction and infrastructure applications.

Construction foundation bolts

Construction

Large-diameter fastening solutions for demanding projects.

Industrial threaded rods

Manufacturing

OEM and industrial fastening requirements.

Infrastructure anchoring application

Energy & Infrastructure

Industrial plants, infrastructure and energy-related projects.

Technical

Specification comes first.

Products can be sourced or manufactured to recognised standards and application requirements, subject to the specific product specification.

MATERIALS

Carbon steel, alloy steel, stainless steel and application-specific materials.

GRADES

Strength grades and material classes selected according to the product and application.

STANDARDS

ISO, DIN, EN, ASTM, ASME, BS and customer/OEM specifications where applicable.

FINISHES

Plain, black, zinc-plated, hot-dip galvanised and specified protective coatings.

Product availability, dimensions, grades, standards and certification are subject to quotation and technical confirmation.

About Premco Trading

A specialised direction for an established company.

Premco Trading is developing a focused industrial fastening business serving customers with large-diameter and engineered fastening requirements.

Our model combines international sourcing, manufacturing capability and technical supply to support mining, engineering, manufacturing, construction and infrastructure customers.

Request a quotation

Tell us what you need.

Provide as much technical information as possible. The form opens an email draft addressed to sales@pctr.co.za.

Website imagery: Wikimedia Commons contributors, used under their respective Creative Commons licences. See the image sources in the site package for attribution details.