9-15 x 1 Unslot Ind HI-Hexwasher w/shoulder Pole Grip type S Full Thrd 1,000hr Salt Spray MS1188 The screw is made of

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9-15 x 1 Unslot Ind HI-Hexwasher w/shoulder Pole Grip type S Full Thrd 1,000hr Salt Spray MS1188 The screw is made of9 15 x 1 Unslot Ind HI Hexwasher w shoulder Pole Grip type S Full Thrd 1,000hr Salt Spray is a heavy duty fastener designed for demanding applications. It features a 9 15 thread size, a 1 inch length, and a full thread design for maximum holding power. The unslotted hex washer head provides a secure grip for tightening and loosening, while the shoulder prevents the fastener from being over tightened. The pole grip type S design ensures a strong hold