GAF discount is $11.99. Made in America, heavy duty stainless steel TIG welded removable anchor. Meets OSHA 1910 and 1926 requirements when installed through roof sheathing into a roof rafter using (6) TimberLOK 4" hex-drive structural wood screws. Comes with 6 screws and a hex drive bit. Recommended for use with Petzl's triact-locking Vulcan or Oxan carabiners.The GAF Master Elite and Certified Contractor price is $67.96 each. Contact us or your GAF Territory Manager to receive your discount coupon code.