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DIN 1440 Flat Washers
Key words:
Double fold self-locking washer Wedge locking washers are generally installed under the nut to prevent the nut from loosening.
The concrete anchor belongs to the technical field of connectors. It solves the problem of poor installation effect of existing cement anchors.
DIN 931 Hexagon Head Cap Screws/Bolts Part Thread
DIN 931 Hexagon Head Cap Screws/Bolts are externally threaded fasteners with a hexagonal washer faced head and a chamfered tip to facilitate mating with an internally threaded component.
DIN 982 Tall Nylon Insert Hex Lock Nut
DIN 982 - 1987 Prevailing Torque Type Hexagon Thick Nuts with Non-Metallic Insert
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