

🔩 Lock in performance with bolts that never quit!
Origin8 Single-Ring Chainring Bolts come as a set of 5 high-grade steel fasteners featuring a chemically anodized finish for superior durability and corrosion resistance. Designed with a 4mm thread size and 7mm height, these bolts ensure a precise, secure fit for your bike’s chainring. Trusted by cycling enthusiasts, Origin8 delivers premium quality components that combine strength and style.
| Thread Size | 4-40 UNC | 
| Exterior Finish | Anodized | 
| Manufacturer Grade | premium | 
| Head Style | Flat | 
| Color | Black | 
| Fastener Type | Hexagon Bolt | 
| Brand | Origin8 | 
| Thread Type | Unc | 
| Item Diameter | 4 Millimeters | 
| Thread Style | Right Hand | 
| Item Hardness | Grade 10.9 | 
| Size | Steel | 
| Metal Type | Alloy Steel, Stainless Steel | 
| Head Type | Hex | 
| Thread Class | 2A | 
| Number of Pieces | 5 | 
| UPC | 072774220540 | 
| Manufacturer | Origin8 | 
| Item Package Dimensions L x W x H | 4.96 x 2.48 x 0.51 inches | 
| Package Weight | 0.02 Kilograms | 
| Item Dimensions LxWxH | 6 x 3 x 6 inches | 
| Brand Name | Origin8 | 
| Suggested Users | mens | 
| Number of Items | 1 | 
| Part Number | 22054 | 
| Model Year | 2012 | 
| Style | Does Not Apply | 
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