Hollow Mat O-Ring Hollow Mat Product ID : RWPHM01 Sizes: 40x60, 45x75, 40x80, 50x80, 60x80, 100x50, 80x120, 100x150 22mm, 16mm Octagon Mat Product ID : RWPHM01 In 22mm thickness Sizes: 40x60, 50x80, 100x150 Hollow Mat Connector Product ID : RWPHM03 16 | 22 mm thickness Size (cms) : 7x7 Plastic Pegs Product ID : RWPHM04 thickness Cable Ties Product ID : RWPHM05 thickness Rubber Bristles Product ID : RWPHM06 thickness