Magnetic - Or not? Are the hex bolts magnetic - or not? Just grab a normal fridge magnet to figure that out 😉 For non-magnetic bolts (Aluminum, Titanium, Stainless Steel) you need to pick our Hexlox For Non-Magnetic Bolts
How Many Bolts? - How many hex bolts on your saddle? (We recommend that you secure all bolts under the saddle)
Which Size? - Use a hex wrench/Allen Key to determine the size of the Hexlox you need. If a 4mm Allen key fits in the socket you need to get a Hexlox 4mm, etc. You also need to add a Hexlox Key to your order.