Discount wholesale ASTM A449 Hex Cap Screws for Hongkong Manufacturers

ASTM A449 Hex Cap Screws Hex Bolts Standard: ASME B18.2.1 unless otherwise specified (Various types of configuration are also available) Thread Size: 1/4”-3” with various lengths Grade: ASTM A449 Type-1 Finish: Black Oxide, Zinc Plated, Dacromet, Hot Dip Galvanized, PTFE and so on Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, Supply Test Reports Please feel free to contact us for more details.

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    It is essential that a structural connection is appropriately protected from the risk of fire. Bolt Caps can provide an easy to specify solution to these critical connection points while incorporating aesthetically pleasing features into the exposed steel.
    Some of the benefits of using Bolt Caps include:
    • Up to 3 hours fire protection for interior exposed steel
    • Highly decorative architectural finish
    • Quick, easy installation
    • Zero VOC, HAPS free and odourless
    • Available in metric or imperial bolt sizes
    • Mechanical attachment with no surface preparation required