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Rubber Home Gym Flooring Tile, Durable Rubberlock Black 4x4 ft 3/8 Inch

Rubberlock 3/8 Inch Black 4x4 Ft Stocked

SKU# 4X4MAW90XX.375
(1 Reviews ) Write a Review
(1 Reviews ) Write a Review
SKU# 4X4MAW90XX.375
$35.56/tile (You Save 24%) $2.37/sqft Reg: $46.80/tile - $3.12/sqft - InStock
Leed Points
Ships Out 1-3 Working Days Ship times are typical, inquire for immediate availability.
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Thickness 3/8 inch
Length 4.00 feet
Width 4.00 feet
Weight 40.00 lbs
Manufacturer Warranty 5 year limited
DESCRIPTION⌃ Back to top

Top Features for Rubberlock 3/8 Inch Black 4x4 Ft Stocked

  1. Convenient 4x4 ft tile size
  2. Interlocking rubber tile design
  3. No adhesive for installation
  4. Beveled edge option
  5. Kits sizes available
  6. Provides protection under gym equipment
Use Types

Home Gym Floors, Athletic Flooring, Rubber Flooring Tiles

Use these black tiles where a durable rubber flooring tile option is needed. Purchase this product in pre-sized kits for easy installation and with the option of beveled edges on two sides of your kit for easy installation with no cutting, while maintaining a finished look in your home gym floor.

Use Rubberlock interlocking rubber flooring for home gyms, high school weight rooms and in commercial sporting and athletic facilities or wherever a super tough and durable commercial grade of rubber flooring is needed. These tiles are available in corner, border, and center tiles. Because the tiles are 4x4 ft in size, this makes installation fast. There is a 25 tile minimum order on this product, each 4x4 ft tile covers approx 15.1 SF, due to loss when the tiles interlocking together. These 3/8 inch thick tiles have a thickness tolerance of +/- .035 inch. Shim Guide

Specifically designed plastic shims that fit the interlocking design of this tile are provided with these rubber tiles in order to provide a solution if any of the tiles have different thicknesses.

Each 4x4 ft tile will actually cover 15.1 square feet. These 3/8 inch tiles will loose approx. 1.33 inches per tile at interlock. For example: 12 ft. of material will actually cover 11 ft - 8 inches after the tiles are interlocked together. Please see loss chart below.

This material will have some rubber smell for several weeks after installation which will dissipate with ventilation over time. Not recommended for people with high smell sensitivities.

Please Note:
When creating kits in this product, the pattern or grain of the top surface texture will not run in the same direction on all of the floor tiles. This is because the mats are made in 4x8 ft pieces and then water jet cut into corners, borders and corners as needed to make the component pieces for a specific kit size. Some surface inconsistency may exist, such as shadowing, due to the recycled rubber. We will not accept returns for this product appearance.

Mat Loss Chart for Rubberlock Rubber Tiles
Mat Size - Actual Coverage

8 FT- 7 FT - 9 In.
10 FT- 9 FT - 8 In.
12 FT - 11 FT - 8 In.
14 FT - 13 FT - 7 In.
16 FT - 15 FT - 7 In.
18 FT - 17 FT - 6 In.
20 FT - 19 FT - 5 In.
22 FT - 21 FT - 5 In.
24 FT - 23 FT - 4 In.
26 FT - 25 FT - 3 In.
28 FT - 27 FT - 3 In.
30 FT - 29 FT - 2 In.
32 FT - 31 FT - 1 In.
34 FT - 33 FT - 0 In.
36 FT - 35 FT - 0 In.
38 FT - 36 FT - 11 In.
40 FT - 38 FT - 11 In.
42 FT - 40 FT -10 In.
44 FT - 42 FT - 10 In.
46 FT - 44 FT - 9 In.
48 FT - 46 FT - 8 In.
50 FT - 48 FT - 7 In.
52 FT - 50 FT - 7 In.
54 FT - 52 FT - 6 In.
56 FT - 54 FT - 5 In.


Always use a neutral Ph cleaner on rubber flooring material.


Ships via freight delivery on pallets.

This Product Ships Freight Only.
Please review our shipping disclaimer.

In Stock Yes
Product Type Tile
Material Type Rubber
Product Edging Interlocking
Thickness 3/8 inch
Width 4.00 feet
Length 4.00 feet
SF per Item 15.00
Weight 40.00 lbs
Packaging Shrink Wrapped on Pallets
Number of Pieces per Package Type 50
Non Absorbent Yes
Special Adhesives No
Universal Interlock Yes
Interlock Loss 0.10 feet
Material Hardness Shore A 62
Interlocking Connections Yes
Made In USA
Order Minimum 7
Surface Finish Diamond pattern
Surface Design Solid color
Installation Method Interlocking, dry lay
UV Treated No
Reversible No
Border Strips Included No
Leed Points Yes
Manufacturer Warranty 5 year limited
PDF DOCUMENTS⌃ Back to top

 View Installation Instructions

 View Cleaning and Maintenance

 View Warranty

 View Specifications Data Sheet

 View VOC Test

 View Leed Information

 View Material Safety Data Sheet

VIDEOS⌃ Back to top

Q & A⌃ Back to top

REVIEWS⌃ Back to top

Customer Rating:

I would highly NOT recommenced this product! I was dead set on a 3/8 inch floor with texture on it, and this product seemed to fit what I needed. I also didn't want rolls, I wanted tiles for easier laying. This product fits that criteria, but the color shadowing as they call it, and the levelness between tiles make this a bad product. It looks horrible. See the picture. I understood from the warnings on the product that there might be colors or texture difference between an entire tile, but I did not expect what looks like variance in every tile. The tiles are also no a consistent thickness, I had to put down a dozen or so thin shims to make the edges of tiles flat. Greatmats would not accept returns on this product for color issues, but did what they could to take care of me. They have great customer service, but I would recommend that they STOP selling this product all together. Use Greatmats, but buy something else!

Louisville, KY