






🔧 Upgrade your Harley’s heart with bolts that shine as bright as your ride!
The ALLOYBOLTZ Polished Stainless Engine Transmission Allen Bolt Set is a premium 139-piece kit designed for 2000-2006 Harley Davidson Softail Twin Cam engines and Screamin Eagle CVO models. Featuring Grade 10 hardened, rust-proof stainless steel bolts with a polished finish, this kit combines durability with a brilliant shine. Each bolt is clearly labeled for easy installation, maintaining the authentic Allen head look with knurled details to keep your Harley’s classic style while enhancing its engine’s visual appeal.
| ASIN | B0743GZF5M |
| Best Sellers Rank | #1,431,904 in Automotive ( See Top 100 in Automotive ) #405 in Automotive Replacement Engine Valve Cover Bolts |
| Brand | Alloyboltz |
| Color | Silver |
| Date First Available | July 11, 2017 |
| Exterior Finish | Polished Stainless |
| Fastener Type | Hex Bolt, Round Head Bolt |
| Head Style | Allen |
| Head Type | Button |
| Is Discontinued By Manufacturer | No |
| Item Hardness | Grade 10 |
| Manufacturer | Alloyboltz |
| Manufacturer Grade | Grade 10 |
| Material | Stainless Steel |
| Metal Type | Stainless Steel |
| Number of Pieces | 139 |
| Size | 1/2 in |
| Thread Class | 1A |
| Thread Size | 1/2"-13 UNC |
| Thread Style | Right Hand |
| Thread Type | Unc |
P**R
All bolts were close to factory length.
Great price
R**S
Hardware kit
Product was delivered exactly the way it was described
S**E
Cappin the screw
They look great.
Trustpilot
2 weeks ago
3 weeks ago