11 Years Manufacturer ASTM A325 Heavy Hex Structural Bolts for Poland Factories

ASTM A325 Heavy Hex Structural Bolts The bolts are intended for use in structural connections. These connections are covered under the requirements of the Specification for Structural Joints Using ASTM A325 Bolts, approved by the Research Council on Structural Connections, endorsed by the American Institute of Steel Construction and by the Industrial Fastener Institute.   Dimension: ASME B18.2.6 Thread Size: 1/2"-1.1/2" with various lengths Grade: ASTM A325 Type-1 Finish: Black Oxide, Zinc Plating, Hot Dip Galvanized, Dacromet, 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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    I Rail fastening and clamping products;
    1. Clips and clamps: E series include:E1609,E1809,E1817,E2007,E2009,E2055 and W series include SKL1,SKL3,SKL12,SKL14,SKL75 and other clamps;
    2. Square head screw spikes and hook spikes: Diameter 5/8,3/4,7/8,15/16,1¡±, length from 4¡± to 12¡±series spikes and Ss series include Ss5,Ss8,Ss23,Ss25,Ss36 spikes;
    3. Clip Bolt and Track bolt: Clip bolts of the HS26, HS32 series, switch bolts, square head bolts, Insert Bolts and AREMA Track Bolt;
    4. Insulators: Nylon insulators used for E Clips and Guide plates for SKL clips;
    5. Dowels: Plastic and nylon dowels used for all kinds of screw spikes;
    6. Shoulders: Assembly with all kinds of e Clips.
    7. Insulating pad: Plastic, rubber and EVA pad Used for E clips and SKL clips;
    8. Steel pad: Cast iron and forging steel pad used for E clips and SKL clips.

    II Rail Jointing products:
    1. Fish plate: America used 115RE, 132RE fish plates; Europe, Africa and Asia used UIC54, UIC60 fish plates, South America used TJ45, TJ57 fish plates and the UK used BS60, BS75 fish plates;
    2. Fish bolts: Bolts used for the fish plates listed above;
    3. Gauge rod: AREMA 1-1/4¡± and UIC, BS rail used gauge rods.

    III High strength bolts and other non-standard fasteners:
    1. Hex bolts£»with the diameter over M24 DIN,ASTM, BS Hex bolts, grade 4.6,4.8,5.6,5.8,6.8,8.8,10.9,12.9;
    2. All kinds of nuts, standard parts, washers, Construction Industry bolts and precision parts.