Prices per kg or per ton
Quality tiers matched to your market and budget — from economical 4.8 to high-strength 10.9.
FACTORY DIRECT · MOQ FROM 1 KG
Wholesale bolts and nuts, threaded rods, roofing and self-drilling screws, anchor bolts and washers from our Hebei factory. Grades 4.8 / 8.8 / 10.9 in zinc, black or HDG, priced per kg or per ton, MOQ from 1 kg.
Start with the size you know and approximate quantity. Drawings can follow.

Product selection
Core lines for hardware wholesalers, construction suppliers and roofing contractors. Order one item or a mixed list.

Hex bolts
Grades 4.8 / 8.8 / 10.9; zinc, black or HDG.
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Hex nuts
Matching nuts for every bolt grade and finish.
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Threaded rods DIN 975
Threaded rod price in Nigeria quoted per kg or per ton.
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Self-drilling & roofing screws
For roofing sheets and steel purlins; quoted per kg, box or piece.
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Anchor bolts
L/J foundation bolts made to drawing.
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Washers
Flat washers to match bolts and anchors.
Quote this product ↗WT catalogue images. Exact dimensions, grade and finish are confirmed in your quotation.
Specify pieces or weight per pack, carton labels and delivery destination. We confirm packing, availability and freight with your quotation.

02 / GET THE DETAILS RIGHT
Choose the quality tier that fits your customers. We quote the same item in different grades so you can compare.
Final grade, finish and price are confirmed in the quotation against your size list.
| Product | Standards | Grades | Finish | Pricing |
|---|---|---|---|---|
| Hex bolts & nuts | DIN 933 / 931 / 934, ISO | 4.8 / 8.8 / 10.9 | Zinc, black, HDG | Per kg / per ton |
| Threaded rods | DIN 975 | 4.8 / 8.8 | Zinc, black, HDG | Per kg / per ton |
| Self-drilling & roofing screws | By specification | Carbon steel | Zinc, by specification | Per kg / per box |
| Anchor bolts | By drawing | 4.8 / 8.8 | Zinc, black, HDG | Per kg / per piece |
| Washers | DIN / ISO | Carbon steel | Zinc, black, HDG | Per kg |
| Item | Detail |
|---|---|
| Company | Hebei Wangtu Metal Products Co., Ltd. (WT Fasteners), founded 2019 |
| Origin | Yongnian District, Handan, Hebei, China |
| MOQ | From 1 kg — trial orders and mixed sizes in one shipment |
| Loading port | Tianjin, China |
| Packing | Moisture-resistant 25 kg cartons on export pallets |
| Contact | [email protected] · WhatsApp +86 159 2620 1780 |
| Common destinations | Lagos (Apapa / Tin Can), Mombasa, Tema, Durban |

03 / APPLICATION CONTEXT
Bolts and nuts suppliers in Kenya and Ghana, manufacturers' agents in South Africa and wholesalers in Nigeria receive palletised cartons by sea from Tianjin.
Freight terms and routing are confirmed with each quotation.
Discuss your application04 / ORDER WITH THE DETAILS AGREED
Moisture-resistant 25 kg cartons on export pallets, labelled per size. Mixed sizes and products can share one shipment.
Quality tiers matched to your market and budget — from economical 4.8 to high-strength 10.9.
Trial orders and mixed sizes in one shipment, so wholesalers can test a range before ordering a container.
Moisture-resistant 25 kg cartons on export pallets, labelled per size for easy distribution.
Start with what you know. Confirm the rest together.
BEFORE YOU ENQUIRE
Standard bolts, nuts and screws start from 1 kg. You can combine many sizes and products in one trial order.
Grades 4.8, 8.8 and 10.9 in zinc plated, black or hot-dip galvanized (HDG) finish. We match the grade and finish to your market's quality level and budget.
Standard items are quoted per kg or per ton based on size, grade, finish and quantity; some items are quoted per piece. Send your size list for a current price.
Moisture-resistant 25 kg cartons on export pallets, shipped from Tianjin to Lagos (Apapa / Tin Can), Mombasa, Tema or Durban. Freight terms are confirmed in the quotation.
Yes. OEM parts are made to your drawing or sample with short lead times, confirmed in the quotation.
YOUR NEXT ORDER
Start with the product, the size you know and approximate quantity. Enter your name and either email or phone / WhatsApp. Company, destination and drawing are optional; details can follow.
Bolts, nuts & screws for Africa