Profile: MM Products, Inc., manufactures deck fasteners. Our products include Invisi-fast spacer, angle fastener, plus fasteners, biscuit fastener and BowrenchT. Our Invisi fast angle kit includes 88 pieces with a spacer, 12 pieces without a spacer for first & last board fastening, 300 ACQ compatible square drive deck screws and 1 square driver. Our Invisi-fast clears the deck surface from unsightly screw holes, which keep moisture from ruining the deck surface. The Invisi-Fast hidden deck fastener system is a durable, low-cost, easy to use system. Our BowrenchT is a one man self-locking board bender and tongue & groove joining tool which makes the deck building process easier.