🔧 Gear up like a pro — never miss a bolt, never miss a beat!
This 250-piece Specbolt Premier-Pack Bolt Kit offers a complete set of OEM-quality flange bolts, nuts, washers, and rivets specifically designed for Yamaha YFZ450 ATVs. Featuring heat-treated 8.8 & 10.9 grade fasteners that meet or exceed factory standards, it comes organized in a durable 18-compartment storage box, making it the essential toolkit for maintenance, repair, and restoration projects.
| Fastener Type | Push |
| Head Style | JIS, REDUCED HEAD FLANGE, SOCKET, & PHILLIPS |
| Finish Type | Zinc |
| Shape | Round |
| Thread Size | M6, M8, M10 |
| Number of Pieces | 250 |
| Compatible groove diameter | 1.25 Inches |
| Grade Rating | [MIXED] 8.8 & 10.9 |
| Manufacturer | Specbolt |
| UPC | 707273363855 |
| Item Weight | 3.96 pounds |
| Product Dimensions | 11 x 7.5 x 1.5 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | YFZ250 |
L**A
Good Kit!
Solid kit, has lots of varieties!
G**M
Replacement fastners
Pretty much every fastners I could use on my YFZ450 a little pricey. But saved me from going to the hardware store gas time ect.
J**C
Everything you need
I love this kit. I bought one for myself and one for my husband. Good quality and lots of different hardware.
R**R
Good quality
Great back up when riding
R**T
Four Stars
It's great having all the right bolts when i need them
S**H
Would really appreciate it if you could send me another case to keep these life saving bolts secure
Product was great. Received on time but the case was damaged when arrived. I can't close the clips so the case stays in the open position at all times. I would really appreciate it they could send me another case to keep the bolts properly secure
L**S
Must have for when you go out riding
Must have when out riding bolts shake off all the time make sure you go over the bike before riding helps me.
B**L
label would make it 5 stars
Has MOSTLY everything. One thing i did find is that this doesn't include the Philips head screws for the chain case saver. tried to use a bolt with the same thread and it interfered with my shifter. So i had to purchase that particular screw separately. Minor issue but none the less was an issue on the trail that i wasn't prepared for. Lastly if the specs for hardware were printed on the case this would be prefect. If you loose a blot its difficult to figure out exactly what you need bc nothing is labeled.
Trustpilot
1 month ago
3 weeks ago
