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Understand TP-30 fastener specifications, choosing methods, and application tips for South African makers, students, and engineers. Compare features and source locally at Communica.
Identify size, threading, head, and material options for project fit.
Learn how to choose and use TP-30 fasteners in electronics, enclosures, and prototyping.
Check Communica's TP-30 hardware range, brands, and branch collection options.
TP-30 fasteners are a popular category of screws and bolts often used in maker, engineering, and industrial projects across South Africa. Known for their distinctive drive type and compatibility with a range of electronic enclosures and assemblies, TP-30 fasteners are valued for their secure hold, ease of use, and wide availability. Understanding their specifications, materials, and standard uses is key for students, technicians, and procurement teams seeking reliable connectivity.
The 'TP' commonly refers to a Torx (or similar tamperproof) drive profile, while '30' denotes the size. TP-30 screws usually feature a six-lobed, star-shaped recess designed for higher torque transfer and reduced cam-out compared to traditional slotted or Phillips heads. This makes them suitable for high-vibration environments and assemblies requiring repeatable fastening and removal.
| Property | Typical Values | Notes/South African Context |
|---|---|---|
| Drive Type | Torx TP-30 (6-lobe, tamper-resistant) | Requires corresponding TP-30 bit for assembly |
| Major Diameter | Approx. 5.52 mm | Check actual supplier specifications; metric sizing applies locally |
| Thread Pitch | Typically coarse (e.g., M5 x 0.8 mm) | SA projects may use M-thread standards |
| Length | 12 mm-60 mm (range) | Shorter for electronic enclosures; longer for structural mounting |
| Material | Steel (zinc-plated/stainless), brass, nylon | Local stock often includes corrosion-resistant options |
| Head Types | Pan, button, flat | Match head shape to tools and clearance |
It's essential to consult product data and datasheets or visit Communica's Fasteners & Hardware collection to verify the metrics used for TP-30 fasteners in local stock.
When specifying TP-30 fasteners for a new build or repair, consider material compatibility, load requirements, accessibility, finish, and supplier lead time. In the South African context, lead times can range from same-day for common steel or zinc-plated screws (in-stock at Communica) to several weeks for exotic finishes or unique sizes.
If building a 3D printer control box using an ABS enclosure with a 2 mm lid and 3 mm wall, and allowing 2 mm for nut clearance, you would select a TP-30 fastener:
Communica stocks a broad selection of TP-30 fasteners and Torx tools from maker favourites and established global hardware brands. For technical builds, schools, or tertiary projects requiring VAT invoices, local purchase simplifies compliance and returns, and collection is available at multiple branches (see Branches & Trading Hours).
Lead times for standard items are typically under a week, with exotics subject to import cycles. If your application needs other hardware (washers, spacers, threadlockers), consider sourcing accessory kits to ensure a complete assembly.
Free shipping for orders over ZAR 1,000.00.
Get a full refund if you had the product for less than 7 days.
Nationwide delivery within 2 - 4 working days.
Review for Communica Samrand Security Wanted to share a heartfelt thank you to the security team at Communica Samrand! Yesterday, I had a personal ex...
Quick service from Layla and her team in providing technical assistance and getting my order together. This is the best service I have received in a l...
I love this place and have been purchasing my electronic parts over 25 years . Layla has been a super sales lady ..friendly and knows her products .
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Verified customerVery pleased with the service from layla and nicole they were extremely helpful and full of smiles... Thank you ladies keep those bright spirits shini...
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Verified customerThe service was really good and the staff is helpful. Thank you
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Verified customerGreat service. Cynthia has great knowledge of product and very friendly and helpful
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Verified customerYou nake an order and you collect. Service done is professional and the people starting with the security guard to the administration is great.
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Got assisted by a very patient and diligent gentleman by the name Sydney. He was patient in getting me what I needed from the little information I gav...
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Verified customerThanks for you friendly and good service...
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Puleng and Nicole gave me awesome and friendly service
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Fatima was very helpful and patient with my many queries. The shop itself has seen better days but the service was great.
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Online support and communication is next level - great communication, fast response - very helpfull, recomended supplier - online payment was no hasse...
He's polite, good with people and made me feel free to talk.. all in all he's helpful
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Best service received from Rocket! What a pleasure dealing with him. Thank you Rocket
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Excellent service so far
Verified customerSydney offered exceptional service. He took me step by step on what I needed to buy. Thank you Nicole for the service
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Verified customerFatima is the best. She has great product knowledge.
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Verified customerThe service was great and Nicole helped me alot. I will definitely come back
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Verified customerREHAAN and Nicole are extremely helpful and friendly people made my experience at communica a breeze to shop. Thank you again for the help.
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Quick quality customer service.
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Verified customerVery good service from Nicole
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Verified customerSydney en Lacy was baie hulpvaardig. Goeie diens!
Verified customerNicolene
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I got the most pleasant service from Sydney and Windie
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Verified customerNicole was very helpfull and friendly.
Verified customerGood job Nicole! Well done!
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Verified customerExcellent, ask for Sydney. Solved immediately
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Verified customerClose to closing time so i was in and out quickly
Verified customerAll the goodies in one place and Mohamed is always willing to help
Verified customerWide variety of electronic goods. Staff helpful with good advise.
Verified customerGood verity, lots of stock, mostly helpful staff
Verified customerVery helpfull. Thank you
Verified customerWide variety of components and electronic goods. Helpfull personel.
Verified customerExcellent service Nicole
Verified customerLarge selection, low on staff during lunch time when they are busy.
Verified customerGreat for your electronic needs - Prices are a bit expensive
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Verified customerDefinitely will have what you're looking for.
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Verified customergood selection of electronic supplies accessible
Verified customerGreat variety of stock on hand
Verified customerGood variety of electronic components available
Verified customerWide variety of electronic supplies available here
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Verified customerBig variety and good prices
Verified customerAll your electronics requirements under one roof, and more!
Verified customerThe place to go whatever your electrical and electronics needs.
Verified customerExcellent range of electronic products
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Verified customerVery helpful and professional
Verified customerGood range of electronic components
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Verified customerGood range of products
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Verified customerCommunica supplies semiconductors and electronic components to industries such as automotive, electrical, automation, mining, and education.
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