Description: Carbon Steel constructed with zinc plated, provides great corrosion resistance and antirust ability for a long service life. Usage: Pre-drill a proper hole, screw in with internal hex tool. Suitable for pine, plywood, fiberboard, etc. Widely applied in furniture combination. Bolt under head length: 25mm / 0.98 Inch; Nut external thread diameter: 10.5mm / 0.41 Inch, total length: 13mm / 0.51 Inch.
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