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              Good Quality Mining Rock Bolts - Bearing Plate – CathayBearing Plate works closely working with Hex Nuts. There are different types in application,e.g.Flat,Spherical,Domed. Material: Q235 or Q345
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              High Quality for Anchor Wedge Plates - Coupler – CathayCouperls was designed to connect Threaded Steel Bars, to increase the length where projects request. Material: C45 and 40Cr
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              Bottom price Special Steel Nut - Hex Nut – CathayThere are Hex Nut, Spherical Nut and Domed Nut used in construction. Size: M15 to M75 Material: C45 and 40Cr
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              Good quality Steel Nut - Coupler – CathayCouperls was designed to connect Threaded Steel Bars, to increase the length where projects request. Material: C45 and 40Cr
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              China OEM Square Bearing Plate - Hex Nut – CathayThere are Hex Nut, Spherical Nut and Domed Nut used in construction. Size: M15 to M75 Material: C45 and 40Cr
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              2019 China New Design Custom Nut - Hex Nut – CathayThere are Hex Nut, Spherical Nut and Domed Nut used in construction. Size: M15 to M75 Material: C45 and 40Cr
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              2019 High quality Locking Hex Nut - Hex Nut – CathayThere are Hex Nut, Spherical Nut and Domed Nut used in construction. Size: M15 to M75 Material: C45 and 40Cr
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              100% Original Hex Nut With Groove - Hex Nut – CathayThere are Hex Nut, Spherical Nut and Domed Nut used in construction. Size: M15 to M75 Material: C45 and 40Cr
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              Good Quality Mining Rock Bolts - Bearing Plate – CathayBearing Plate works closely working with Hex Nuts. There are different types in application,e.g.Flat,Spherical,Domed. Material: Q235 or Q345
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              High Quality for Anchor Wedge Plates - Bearing Plate – CathayBearing Plate works closely working with Hex Nuts. There are different types in application,e.g.Flat,Spherical,Domed. Material: Q235 or Q345
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              Best quality M25 Hex Nut - Coupler – CathayCouperls was designed to connect Threaded Steel Bars, to increase the length where projects request. Material: C45 and 40Cr
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              Good quality Steel Nut - Bearing Plate – CathayBearing Plate works closely working with Hex Nuts. There are different types in application,e.g.Flat,Spherical,Domed. Material: Q235 or Q345
 
                