Bolts and nuts class 4.8 are general purpose steel fasteners for medium duty fixing.
Confirm size and length.
What is a bolts and nuts class 4.8?
Every installation needs fixings: bolts and nuts, threaded rods, anchors, channels and screws to hang pipes, ducts and equipment. Workshop supplies such as grinding discs, cutters and high temperature grease keep the job moving.
Fixings must carry the load. Therefore, choose the grade, size and anchor for the weight and the base material.
Further reading
- Screws and bolts (Wikipedia)
- Threaded rod (Wikipedia)
- Grease (Wikipedia)
Key terms explained
- Bolt class 4.8
- A strength grade for general purpose bolts.
- Threaded rod
- Rod threaded along its length for hangers.
- Slotted channel
- Strut channel for mounting pipes and trays.
- Anchor
- A fixing that holds in concrete or masonry.
Features and benefits
- Bolts, nuts and threaded rods.
- Slotted channel and corners.
- Anchors and pins.
- Grinding discs and grease.
Technical specifications
| Product | Bolts and nuts |
|---|---|
| Grade | 4.8 |
| Packing | Confirm with quote |
| Supplier | Sparks Plumbing Experts Ltd, Nairobi |
| Supplier | Sparks Plumbing Experts Ltd, Nairobi |
Sizes, grades and ratings depend on stock and model. Tell us what you need, and we will confirm before you order.
Applications of a bolts and nuts class 4.8
- Pipe hangers. Threaded rod and channel.
- Duct supports. Rods and pins.
- Cable trays. Channel.
- Machine assembly. Bolts and nuts.
- Concrete fixing. Unifix anchors.
- Metal cutting. Grinding discs.
- Hot bearings. High temperature grease.
- Doors. Door stops.
How to choose and install
- Match bolt grade to load.
- Use anchors rated for the base material.
- Wear eye protection with grinding discs.
- Use grease rated for the temperature.
Why choose Sparks Plumbing Experts
- Valves, flanges and gaskets togetherComplete a pipeline joint with matching valves, flanges, gaskets and bolts.
- Pressure-rated optionsMany items come in PN16, class 150 or class 300 ratings, so you can match the line.
- Stainless and carbon steelChoose stainless for corrosion resistance or carbon steel where it suits the service.
- Plant maintenance sparesKeep critical spares on hand for planned shutdowns and breakdowns.
- Visit or collect in NairobiOur store is at KCB Building, Enterprise Road, in the Industrial Area, so you can see parts before you buy or collect your order.
- Quotes your wayAsk for prices by phone, WhatsApp, email or the online quote form, whichever suits you on site.
- Over 1,600 products in one placeOur catalogue covers 55 categories, so one supplier can handle most of your parts list.
- Help choosing the right partSend a nameplate photo, a drawing or the old part, and we help you match size and specification.
- Single items or project quantitiesWe price a single replacement part just as readily as a full site order.
- Supply across East AfricaWe serve customers across Kenya. We also supply buyers in Uganda, Tanzania, Zanzibar, Rwanda, Burundi, DR Congo, Ethiopia and South Sudan.
Related products and accessories
Browse more: Hardware and Fasteners · Stainless Steel · HVAC.
Ordering from Sparks Plumbing Experts
We supply customers across Kenya. We also serve buyers in Uganda, Tanzania, Zanzibar, Rwanda, Burundi, DR Congo, Ethiopia and South Sudan. You can collect from our store at KCB Building, Enterprise Road, Nairobi, or ask us about delivery to your site. Send your quantities and specifications, and we will reply with prices and availability.
Request a Quote WhatsApp 0726 086 895
Frequently asked questions
What details do you need to quote hardware items?
Tell us the item, size and quantity. A photo of the old part, a nameplate or a drawing also helps. Then call or WhatsApp 0726 086 895, or use the quote form on this page.
Do you deliver hardware items outside Nairobi?
Yes. We supply customers across Kenya. We also serve buyers in Uganda, Tanzania, Zanzibar, Rwanda, Burundi, DR Congo, Ethiopia and South Sudan. Delivery or courier arrangements are agreed when you confirm the order.
How much does a hardware item cost in Kenya?
The price depends on the item, size or model and the quantity. Therefore, send your list with a quote request and we will reply with current figures.
Which rod for duct hangers?
M8 or M10 are common. Follow the design.
Are bolts galvanized?
Confirm finish with the quote.
What is Unifix?
An anchor for fixing into solid concrete.
Which grease for ovens?
High temperature grease within its rating.
Do you sell by box?
Confirm packing with the quote.
Where can I buy Bolts and nuts class 4.8 in Kenya?
Buy it from Sparks Plumbing Experts Ltd at KCB Building, Enterprise Road, Industrial Area, Nairobi. We are open Monday to Friday, 8 am to 5 pm, and Saturday, 9 am to 12 noon. You can also order by phone or WhatsApp on 0726 086 895. We deliver across Kenya and to Uganda, Tanzania, Zanzibar, Rwanda, Burundi, DR Congo, Ethiopia and South Sudan.
People also search for
class 4.8 bolt strength
General purpose grade.
threaded rod sizes
M8, M10 and M12 are listed.
slotted channel uses
Supports for pipes, ducts and trays.
high temperature grease
For bearings and parts that run hot.
grinding disc safety
Use guards and eye protection.
Hardware items price in Kenya
Prices change with size, model and quantity. Request a quote from Sparks Plumbing Experts for current figures.
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