Like in additional to the 12 spots now?

bottom of the bed? Eye bolts and big washers

 

The GM accessory tie down kit works great.

 

I have these Bull Ring Tie Down Anchors in my truck bed and they work really well for me. My only regret is getting 6 of them instead of 9. If you want more tiedowns on the bottom, I recommend L Tracks or the DECKD system with the L Tracks (Pictured)

Install is really straight forward. I used the pick to pull the plastic covers out, nothing you couldn't do by hand or with a flat head. I threadlocker everything by default at his point haha.

 

I have these, they are very similar to the ones ARCowboy linked.

 

I would use plastic, maybe trim tool, to remove caps to not scratch paint.

I had retractable tie downs like the link, but frankly do not feel the retractable feature was necessary in retrospect.

 

I have the retractble ones, and the ones I never use I put some clear caulk on them so they do not rattle, that is "if" they do rattle as some people said they could hear them

 

I used these... https://www.amazon.com/gp/product/B07KJJQP7M/ref=ppx_od_dt_b_asin_title_s01?ie=UTF8&psc=1

Easy to install and have been solid for 2+ years.

 

I used these... Amazon.com: Samlight Truck Bed Side Wall Anchors 4 PCS 1000 Pound Tie Down Anchors Capacity Fit for 2007-2018 Chevy Silverdo GMC Sierra and 2015-2018 Chevy Colorado GMC Canyon : Automotive

Easy to install and have been solid for 2+ years.

Same here and totally satisfied. I tow a small fifth wheel Scamp camper so a tonneau cover is not an option for bed protection. These have worked well with cable locks to secure MFC/MWC cans, hi-lift, cooler, genset etc. from theft.

 

Bull Rings all the way, don't skimp get the best! Retractable and zero "rattling" never heard of such a thing "Calking your anchor points" so silly sounding, who would do that? BRs are quality stuff just make sure you install correctly.

 

Never heard my retractable bull rings rattle. On the other hand, I do have a lot of loose marbles in my head, so hard to tell the difference.

 

No rattle on mine. Snug as a bug.

 

I use the retractable bull rings. I order the 9 piece set from Amazon. They installed easily and I have not had any issues or rattling.

 

I’ve always thought these would be perfect in a p/u. Indispensable in my days with various moving van lines.

 

Why not just use L Track ? Then you can use whatever cargo strap you want, plus the 3/8" bolts, and tons of other stuff designed for it.