The installation process is not for absolute beginners. I've been in this business for over 25 years, so this was pretty easy for me, but if you've never disassembled an iMac before, I recommend letting an experienced person do it!
Comprehensive 500pcs Laptop Screw Kit Set for π© IBM HP Dell Lenovo Samsung Sony Toshiba Gateway Acer
12 Review
M.2 Screw Kit: Easy Mounting for NVMe SSDs on ASUS Motherboards
19 Review
Glarks 660 Pieces Phillips Assortment Motherboard
10 Review
uxcell 3.5" HDD Screw Black 200pcs for Computer PC Case - Flat Phillips Head - 6#-32 - Hard Drive Fasteners
10 Review