Nite Ize Microlink Pet Tag Carabiner 2 Pack. Simply clip any ID tag rabies tag and registration tag onto MicroLink Pet attach onto a collar or harness D-ring and it is instantly secured. The secret to its security is hidden in its unique design. The MicroLink Pet body features a narrow opening and novel gate design preventing the possibility of tags slipping off mid-adventure. And with its strong stainless steel body MicroLink Pet will keep your furry friend's tags safe with every step for years to come. Specifications for Nite Ize Microlink Pet Tag Carabiner - 2 Pack: Manufacturer: Nite Ize Color: Silver Quantity: 2 Pack Features of Nite Ize Microlink Pet Tag Carabiner - 2 Pack Narrow opening + unique design prevent tag loss Holds most ID tags Clips onto most D-rings on collars + harnesses Easily transfer tags from one collar/harness to next High quality stainless steel construction Secure stainless steel wire gate closure Package Contents: Nite Ize Microlink Pet Tag Carabiner - 2 Pack Nite Ize TL-11-2R3: Microlink Pet Tag Carabiner 2 Pack