They are very versatile in the way they mount, allowing you slip it inside your waistband (or outside), over a molle strap, or mounted inside a vehicle, bedstand, or other area on a designated strap or fixed clip-over mounting location.
Multi-Hardware Holster - Multiple Clips - IWB - Athena's Armory
1-Pack 1.5 Inch Holster Clip for IWB & OWB Sheath, Kydex Holster & Knife Sheath Belt Clip, Fiber-Reinforced Polymer Belt Clips for Holsters, with Metal Washers/Screws/Slotted Binding Posts/Washers : Tools
IWB Holster for Glock 19/19X/45 Custom Kydex – Para Bellum Custom Works LLC
IWB Concealment Holster Detroit Holster 8 Mile
1.75 Inch Metal Clip IWB Kydex Holsters with Optics Ready & Claw for S
Kydex Single Holster Making Hardware Kit for sale online
Belt Clip - Universal Sheath/Holster - G-CODE - IWB - 2 Hole
DIY Holster Kit - KYDEX® - Coyote - FOMI (1.75in) - w/Black Washers - Modwing(LB)
EveryMarket
FOMI IWB Holster Clip 1.5 Inch or 1.75 Inch – Gambanetti Holster Company
Kydex Holster Belt FOMI Quick Clips for IWB/OWB Sheath/Gun Holster Making with Replacement Hardware 1.5 or 1.75- Slotted Binding Posts/Chicago Screws. Made in USA (1.5 2-Pack) : Sports & Outdoors
1.75 Inch Metal Clip IWB Kydex Holsters with Optics Ready & Claw for S
Holster Clips Grip Hook Fit 1.5'' & 1.75'' Belt - 5 Pre-Drilled Hole Tuckable Clip for IWB OWB Kydex, Leather, Hybrid Holster Making - Holster Sheath Grip Hook with Mounting
Guardian - IWB Kydex Holster - Click Holsters