Why accurate cost insight matters for your electrical project
Choosing the right electrical fittings goes beyond price per unit. For makers, students, technicians and procurement teams in South Africa, total project cost includes availability, delivery or branch collection, VAT invoices for institutional purchases, and compatibility with existing wiring or enclosures. Communica stocks a wide range of connectors, glands, conduit fittings and accessories so you can compare cost versus value before you commit - Shop Now to confirm stock and get a VAT invoice for campus or company purchases.
Common fitting types and typical price drivers
Fittings fall into clear groups: cable glands and strain reliefs, conduit fittings and couplers, terminal blocks and lugs, and panel feed-throughs. Price drivers include material (nylon vs brass vs stainless), IP/ingress design (impacting sealing features), size and thread standard, and brand. Labour-friendly features such as captive screws, pre-insulated terminals, or quick-fit designs add to unit cost but often reduce installation hours.
At-a-glance price comparison
The table below gives typical South African retail ranges you will see at Communica for commonly specified items (excludes bulk discounts and project quotes).
| Fitting | Material / Size | Typical retail range (ZAR) |
|---|---|---|
| Cable gland | Nylon M16-M32 | R18 - R75 |
| Brass cable gland | M20-M32 | R45 - R220 |
| Conduit coupler | PVC / 20-25mm | R12 - R40 |
| Panel feed-through / bulkhead | Grommet or metal | R35 - R250 |
| Ring tongue lug | Crimp / 4-25mm² | R5 - R40 |
Specification callouts: what to verify before purchase
- Conductor size compatibility and insulation type.
- Thread standard and panel cut-out dimensions.
- Material corrosion resistance for outdoor or marine use.
- Supplier lead time and branch availability for urgent installs.
If you need to inspect stock or collect locally, check availability and pickup options at our Samrand head office or branch hours on the branches page.
Explore product ranges by category at our collections page to compare specific models and brands stocked locally.
Internal links: shop by category, branches & trading hours.
