Why choose a local electrical fittings supplier you can trust
When a wiring run, enclosure install or student lab build is on schedule, availability matters more than a brochure. Communica stocks a broad, practical range of electrical fittings - conduit, cable glands, cable ties, terminal blocks, gland plates and accessories - focused on getting projects finished on time with VAT invoices and branch collection options. For South African makers, technicians and procurement teams this means fewer lead-time surprises and simple collection from Samrand or our other branches.
Local benefits that reduce downtime
- Fast pickup: Check stock and collect from Samrand, Pretoria CBD or Cape Town to avoid courier delays.
- VAT invoices & account quotes: Access formal quoting for tertiary, education and business procurement.
- Wide brand selection: Practical parts from familiar suppliers for compatibility with common enclosures and DIN rails.
What we stock and when to use each type
Choosing the right fitting starts with matching the mechanical and environmental needs of the installation. Communica’s ranges include:
- Conduit & trunking: For organised routing of multi-core cables in labs and workshops.
- Cable glands & strain reliefs: Secure cable entry into enclosures and maintain cable integrity.
- Terminal blocks & ferrules: Neat, serviceable terminations for control panels and test rigs.
- Cable ties & mounts: Low-cost, high-impact cable management for prototypes and production.
Browse category options to match parts to your project: Shop by Category, or see our full index of stocked items at All Products.
Quick spec comparison: picking the right cable gland
Use the table below to narrow options at a glance. For lab or classroom use prefer ease of installation and repeatable mechanical protection; for field installs prioritise sealing and UV-resistant materials.
| Type | Common Use | Material | Notes |
|---|---|---|---|
| Standard nylon gland | Indoor panels, prototyping | Nylon (PA) | Lightweight, cost-effective |
| Brass gland | Industrial enclosures | Nickel-plated brass | Better mechanical strength |
| Stainless gland | Outdoor/harsh environments | 316SS | Corrosion resistant |
If you are unsure which size to order, measure outer cable diameter and match to the gland grip range on the datasheet - contact our staff for quick guidance when you check branch trading hours for in-person help.
Compatibility and accessory bundles
Fittings often pair with enclosures, DIN rails and cable assemblies. To reduce mismatches, we provide compatibility callouts on product pages and curated accessory bundles (glands + grommets, conduit kits for 3mm-20mm runs) ideal for labs or one-off installations. For brand options and to check whether a particular fitting aligns with your enclosure or connector, explore our brands page: Shop by Brand.
