QEP 1/4 in. Horseshoe Shim Tile Spacers for Marble, Granite, and Stone Floor and Wall Installations (75-Pack) 10323 - The Home Depot
Tile Leveling System 1/32" Spacers Tile Leveler Clips 1500 Pcs and Tools Harden Rubber Mallet Hammer 16 oz .Tile Tools Set for Professional Ceramic and Stone Installation - Yahoo Shopping
TILE SPACERS FOR SELF-LEVELLING SYSTEM - 1.5 MM - 250 pcs - EDMA
Hunt Tile Spacer Wedge 1/16″ – The Tile Pick
TAVY 500-Pack 1/8-in Plastic Tile Spacer in the Tile Spacers department at Lowes.com
TAVY 100-Pac 1-in W x 1-in L 1/16-in Green Plastic Tile Spacer | Lowe's Canada
TILE SPACERS FOR SELF-LEVELLING SYSTEM - 1.5 MM - 250 pcs - EDMA