T Slot Bolts for Thule, Yakima Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick

May be too long. But did the job well.

Great kit of T Slot BoltsI used them on some Surco roof racks.Attached an awning and a rooftop tent with them.Very secure, perfect fit and solid!

These fit perfectly into the slot of the Thule WingBar EVO. That is exactly what was needed to attach my Overland Vehicle Systems 180LTE awning to the crossbars. It was ordered on 8/2, shipped from Las Vegas to Northern CA on 8/15, and arrived on 8/19. Sold by Moroinriz US.

I use these instead of the U clamps that came with the Thule cargo basket. Much easier to install the basket with four hex nuts instead of all the aggravation associated with the U clamps needed to secure the cargo basket to the crossbars. Great time saver, looks better.

I'm not using this hardware with a roof rack, but rather in the T-tracks on the underside of a rooftop tent platform. These T-slot bolts allow me to mount additional supports in locations where roof-rack cross bars are not available. In my first application, that's the bracketry under a sliding array of solar panels.The 20mm x 20mm square heads of these bolts fit my T-tracks perfectly, also allowing me to fine-tune their placement before tightening everything permanently. Each bolt is provided with a small washer, smaller washer, and even smaller split-ring washer, plus a nut. The bolts themselves are 304 stainless steel; I'm not sure about the other hardware. But I wanted larger-diameter thicker washers, so I replaced everything except the T-bolts with my own stainless hardware.I'm very happy with this order, and recommend the product.

Will order more for another rack

I purchased these at the end of June 2024 and by Sept 1 the bolts were starting to rust on top of my van. Now, I live in sunny California and we had maybe one day with some rain since I installed these. Just don’t buy them. I now need to remove my entire rack and replace all 16 bolts.

These were slightly too thick and slightly too wide to fit in the Yakima Tracks mounted on the top of my pickup truck shell.

J’ai acheté ces boulons pour installer ma boite qui sert à transporter mes skis, ces boulons sont parfait et s’adaptent parfaitement à mon équipement, je les recommandes.

Used for Yakima truck rack molle panel installWould buy again

My kayak racks require two T Slot bolts per rack support. Each Kayak rack has 4 supports, 1 on either side, front and back. I have two Kayaks which means I have 4 rack supports per Kayak, which means I need 16 T Slot bolts. The purchase I made "T Slot Bolts for Thule" come with 12 T Slot bolts. So I either buy two packages or I make 4 extra ones, which I did. 4 Kayak supports per Kayak X 2 Kayaks X 2 T Slot bolts per support = 16 T Slot bolts required. Please sell these T Slot bolts in a 16 pack!

first ill start by saying i never give 5 star reviews because in my opinion most of them are not unbiased so 4 star is the highest any company can receive from me.I haven't installed them yet but at first glance they seem like a decent quality product, there are traces of iron so not completely pure stainless(small amount of magnetic attraction) but i imagine will still be very strong and hopefully rust proof.

Worked perfectly in the Yakima brand tracks mounted to the top of our truck cap. We bought an aftermarket rack and it only came with 4 but I wanted 8 to hold it securely because it has a large awning attached to it. I ended up using only these and not the 4 that originally came with the rack as these fit better.