Fenix ALG01 Light Mount for TK11, TK15, TK21, PD32

Fenix Picatinny Rail Tactical Flashlight Ring Features: - Flashlight Ring- Aluminum, type 6063t5 - Plastic Spacer-POM - Hex Wrench- Steel, type 45 - Allen Wrench-Steel, type 45 - Precision Machined Aluminum with Anodized Black Matte Finish - Mounting Base Designed with Locking Hex Screws to Fit on Picatinny/Weaver Rail Specifications: - Clever Adjustable Diameter Design to Allow for Use with a Wide Range of flashlight - Universal Slide-on Flashlight Ring - With Plastic Spacer Fits Flashlight Diameter 23.6mm- 24.2mm(Compatible with PD32) - Without Plastic Spacer Fits Flashlight Diameter 25.4-26.0mm (Compatible with TK11, TK12 - Weight: 51 Grams