

🔧 Secure your adventure gear with precision and style!
These T Slot Bolts are premium 304 stainless steel adapters designed for T-slot roof rack crossbars, offering rust-resistant, marine-grade durability and precision M6/M8 threading. Compatible with major brands like Thule, Yakima, and Whispbar, they enable easy, no-drill mounting of bike racks, cargo baskets, solar panels, and more—perfect for the active professional who demands reliability and sleek functionality on every journey.













| ASIN | B09TYS712R |
| Batteries Included? | No |
| Best Sellers Rank | #30,350 in Automotive ( See Top 100 in Automotive ) #27 in Car Cargo Racks |
| Color | silver |
| Compatible groove diameter | 1E+1 Millimeters |
| Customer Reviews | 4.4 4.4 out of 5 stars (163) |
| Date First Available | 12 March 2022 |
| Fastener type | T-Bolt |
| Features | anti-rust, heavy duty |
| Finish type | Stainless |
| Head style | Square |
| Included Components | nuts, washer |
| Item diameter | 6 Millimeters |
| Manufacturer | moroinriz |
| Manufacturer reference | QM-BOL-4MM |
| Material Type | Stainless Steel |
| Number of Items | 6 |
| Number of pieces | 6 |
| Set Name | Set of 6 |
| Shape | Square |
| Thread size | M6 |
A**M
Worked good
M**.
Great product. The bolts are in fact stainless steel as are the nuts and the larger flat washers. Delighted with the price and perfect fitment!
A**T
used these on my sport rack cargo box and they work very well. seem well-made and study.
P**K
Exactly what I needed to mount my bike racks to my overland bars. Way cheaper than OEM parts as well and they seem solid
L**Y
amazing t slot bolts for roof wrack works and fits perfect
Trustpilot
4 days ago
2 days ago