China wholesale ASTM A563 DH Heavy Hex Nuts for Holland Factories

ASTM A563 DH Heavy Hex Nuts Dimension Standard: ASME B18.2.2 Inch Size: 1/4”-4” Other Available Material Grade: ASTM A563 A, B, C, D, DH and so on. Finish: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, etc. Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality, Competitive Price, Timely Delivery,Technical Support, Supply Test Reports Please feel free to contact us for more details.

  • China wholesale ASTM A563 DH Heavy Hex Nuts for Holland Factories Related Video:



    It’s a controversial question – can selective logging coexist with Brazil nut harvesting? As part of their livelihoods, many of Peru’s Brazil nut concession holders currently do both, but it’s not yet know what effect timber harvesting is having on Brazil nut production. To find out, CIFOR researchers and local university students are working in Madre de Dios alongside harvesters in the concessions, measuring nut production and logging impacts.

    To learn more, and for more stories of CIFOR’s work in the Amazon, visit https://blog.cifor.org/amazon

    MUSIC: Special thanks to composer Oscar Alberto Macedo Mejia for allowing us to use his songs “Hermano Nativo” and “Pueblo Viejo”, from an album composed for the centenary of Madre de Dios.
    Email: omacedo63@hotmail.com
    Phone (Peru): 966382109



    Tubalcain shows how to cut tapers on the 12″ Atlas/Craftsman lathe using a homemade taper attachment. part 2 of 2.