Tag, Compatible Tag Holder Mfr Part Number TUF-VALV, Compatible Tag Insert Mfr Part Number TUF-VALV, Fastener Attachment Length Not Applicable, Fastener Type Not Applicable, Header Wording (Reverse Side) No Header, Header Wording Valve, Height 5 in, Indoor/Outdoor Usage Indoor Only, Lamination Type Not Applicable, Language English, Mounting Hole Reinforcement Type Not Applicable, Mounting Hole Size 3/16 in, Number of Tags 25, Preprinted Images (Reverse Side) Black Header