
Size: | M5 - M42 |
Material: | Carbon Steel |
GR.2: Q195,Q235 | |
GR.5: 35K,45K,40Cr | |
GR.8: 40Cr,35CrMo,42CrMo | |
Stainless Steel | |
Aluminum | |
Thread: | UNC, UNF, M |
Finish: | Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Hot Dip Galvanized, |
Package: | 1. Bulk in 25Kgs Carton Box, + 48 CTN wooden solid Pallet |
2. Bulk in 25Kgs Carton Box, + 36 CTN wooden solid Pallet | |
3. According to customers demand ( Customized Label & Carton Box ) |

Surface Treatment: Colorful aluminum bolts often undergo special surface treatments such as anodization or spray painting
processes, resulting in a vibrant array of colors, enhancing decorative effects, and improving wear resistance.
Corrosion Resistance: Aluminum alloy inherently possesses good oxidation resistance, further enhanced by surface treatments,ensuring the colorful aluminum bolts maintain their aesthetic appeal over extended periods.
Diverse Selection: Colorful aluminum bolts come in a variety of colors and specifications, catering to different decorative styles
and requirements, offering a wide range of matching possibilities.












1- Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 1-3 days. If the goods are not in stock, it will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.
2- Q: Do you provide samples? is it free or extra?
A: We'd like to provide free samples for standard fasteners, but clients need to pay the express charges.
3- Q: What is your payment term? A: Generally, 30% T/T in advance , the balance against the draft copy of B/L .
4- Q: I need a customized fastener, but it's not on your website. What do I do?
A: Please send us your request with detailed drawings or photos, then we will make the quotation for you accordingly.
5- Q: I'm not sure what screws I should be using or I need a little engineering help. Do you guys offer assistance?
A: Yes, we have professional engineer to help you, and can make the drawings for you if necessary. So, just please let us know your detailed requirements