This collection has 25 Bumax high tensile stainless steel fasteners: nuts, washers, socket head cap and countersunk screws, hex bolts, hex set screws and allthread. Most listings have a size or length selector, so check the variants for what you need.
What's in the range
| Type | Listings | What's there |
|---|---|---|
| Hex nuts | 3 | Bumax 8.8 hex nuts (M6 to M36, 13 sizes), Bumax 10.9 hex nuts (M6 to M24) and a UNC hex nut listed as DIN 934 in 1/2 and 3/8 inch |
| Lock nuts and flange nuts | 3 | 8.8 hex lock nuts in collared (M12, M16, M20) and flanged (M6, M8, M10) styles, and an 8.8 serrated flange nut (M6, M10, M20) |
| Washers | 6 | Mudguard washers (M6 to M12), round washers in M5 to M36, and flat round washers in M18, M20 and 1/4 inch |
| Socket head cap and countersunk screws | 5 | 8.8 and 10.9 socket head cap screws listed in 316L stainless steel (M3 to M24), UNC socket head cap screws (1/4 to 3/4 inch), an M20 x 110 mm socket head cap screw and a countersunk socket screw listed as ISO 10642 (M3 to M16) |
| Hex bolts | 3 | 8.8 hex bolts (M6 to M36), 10.9 hex bolts (M6 to M16) and an M30 x 115 mm hex bolt |
| Hex set screws | 4 | 8.8 and 10.9 hex set screws listed in 316L stainless steel (M4 to M36), a hex set screw listed as ISO 4017 (M16, M20) and a 109 hex set screw listed as ISO 4017 |
| Allthread | 1 | Allthread rod in 15 sizes from M5 to M36 |
Choosing Bumax fasteners
Start with the fastener type and thread size, then check the strength designation in the title: the listings show 8.8 or 10.9 (and 88 or 109 on a few older listings). Many bolts and screws also have a length selector, with lengths running to 240 mm on the 8.8 hex bolt. Where you need a bolt, nut and washer together, pick each from the matching size lists. Always check the data sheet for strength, material and corrosion details before you order, and call us if you need help matching parts.
Related ranges
See stainless fasteners, fasteners, hex bolts, hex nuts, lock nuts, flanged nuts, socket head cap screws, socket countersunk screws, hex set screws, washers, all thread rod and Bremick.
Order from AIMS Industrial
AIMS Industrial has supplied Australian industry since 1988. Call us on (02) 9773 0122, contact the team or request a quote and we'll help you choose the right size, length and quantity.
Bumax FAQs
What Bumax fasteners do you list?
The collection has 25 products: hex nuts, lock and flange nuts, washers, socket head cap and countersunk screws, hex bolts, hex set screws and allthread rod, mostly in metric sizes from M3 to M36.
What do 8.8 and 10.9 mean in the titles?
They are the strength designations shown in the Bumax listings. Check the product data sheet for the strength and material details of the item you are ordering.
Do you list imperial sizes?
A few. There is a UNC hex nut (1/2 and 3/8 inch), UNC socket head cap screws (1/4 to 3/4 inch) and a 1/4 inch flat round washer.
Can I order a specific size or quantity?
Choose the size and length on the listing, or call us on (02) 9773 0122 or request a quote and we'll help.