Specifications: Material: plastic and metal Size: M8 50mm bolt with washer Color: White Package 4 PCS headboard bolt screws Features: 1.Securing the headboard to the frame firmly. they provide proper back support when you are sitting up in bed 2.The headboard bolts are high quality and designed for strong holding, securing the headboard to the frame firmly. They provide proper back support when you are sitting up in bed. 3.Easy to attach to the sofa and sufficient depth for the headboard to slot in. these replaced some perished fittings for a headboard quickly and easily. very easy to grip and twist, so no tools needed. 4.Due to manual measurement, please allow 1-2mm error. Thank you for your understanding.
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