CollarSafe 1.5" Wide Big Dog XXL Designer Replacement Collar Fits Pet Safe 2-Hole Receiver modules 1-3/16" Apart (Fits Invisible Electric Underground Wireless Fence Containment Training bark - 1.5"Stars

• RETURNS ARE INCONVENIENT, COSTLY, AND EASILY AVOIDED - PLEASE TAKE A FEW MOMENTS TO READ & VIEW PHOTOS - Since 2012 CollarSafe has Specialized in Designing Custom Replacement Collars for MANY DIFFERENT SYSTEMS, as Replacement Collars ARE NOT “ONE SIZE FITS ALL” - To VIEW our ENTIRE SELECTION of Replacement Collars, simply click on "Visit the CollarSafe Store” link above CollarSafe's "BIG DOG" 1.5" EXTRA WIDE EXTRA LARGE Soft "DESIGNER" Replacement Collars are FOR ONLY THE LARGEST OF BREEDS! - FITS ONLY Modules that ATTACH to collars by the two PROBES (see photo). Your current collar MUST have 2-Holes with SPACING approx 1-3/16" on center (see photo) (will NOT FIT Invisible Fence R21, R22 & R51 older receiver modules) 1.5 inch EXTRA EXTRA LARGE WIDE WIDTH and adjusts up to 30 inch LENGTH - MOST customers will need to customize (CUT) this collar shorter - PLEASE FOLLOW INCLUDED INSTRUCTIONS - MEASURE the WIDTH of your current collar to ensure you are purchasing the proper 1.5" EXTRA WIDE WIDTH – CAUTION - These Collars are MUCH WIDER THAN THE AVERAGE DOG COLLAR!!! CollarSafe's DESIGNER Replacement Collars are available in 3 different WIDTHS, see my Amazon Store Thickness: Approximately .069" or 1.75mm - Tensile Strength: 1,500 lbs - Basic Plastic Hardware and Snap Buckle - Due to SAFETY concerns, this CollarSafe Collars DO NOT contain a "D" Ring or any METAL at all, as any metal may INTERFERE with RF signals - Leashes are NOT to be used with this type of collar - If you require attachment of dog tags, you will need to find an alternate way of attaching them, as again, there are NO "D" Rings included with this Collar CollarSafe Collars are Custom Designed and Hand MADE in USA since 2012 – One Human/One Canine Home Based Small Business - Minimal or no retail packaging - ALL items ship same/next BUSINESS day FREE Ground Advantage USPS with tracking - NO Minimum Purchase Requirements - PLEASE provide a VALID USPS Postal Shipping Address