Screw Post Fit for 5/16 inch(8mm) Hole Dia, Male M6x12mm Female 15mm Hex Drive Binding Bolts for Leather Wood Furniture, Carbon Steel Black 10 Sets

Special Features

Size - Applicable Hole Dia: 5/16 inch(8mm); Under Head Size(Male): M6 x 12mm(D*L); Under Head Size(Female): 7.85 x 15mm(D*L); Screw Head Diameter: 12.8mm, Thread Pitch: 1mm.
Materials - Made of carbon steel material, after black powder coating, the screws have high hardness and good toughness, are strong and durable for use.
Easily use: Easily applied with standard tool. Threaded post lets you open and re-attach piece where needed.
Notice - The thickness of the object which is locked, at least 3mm less than the length of the screw rod + nut rod, otherwise, it will not be able to tighten.
Application - Widely used in DIY projects, clothing making, leather crafts and furniture installation. Can be use for leather belts, leather bags, helmets, etc.They are ideal replacement parts for your bed frames, tables, chairs, cabinets, workbench, wood boards, wardrobes and so on.

Description

The screw post is a component composed of a screw with a flat head cap and a nut with a flat head cap. It is made of carbon steel with black powder coating. It is widely used in DIY projects, clothing making, leather crafts and furniture installation.
To install the screw post, drill a hole 0.5-1mm larger than the diameter of the 5/16 inch(8mm) barrel nut;put the screws and nuts on both sides of the object, and then use the 4mm wrench to tighten the bolts and nuts.

Specifications:
Thread Size: M6

Screw Length: 12mm / 0.47 inch

Barrel Nut Length: 15mm / 0.59 inch

Barrel Nut Diameter: 8mm / 0.31 inch

Screw Head Diameter: 12.8mm / 0.5 inch

Hex Drive Size: 4mm / 0.16 inch

Material:Carbon Steel

Finish: Black Powder Coating

Package Content:

10 pcs M6x12mm Bolt

10 pcs M6x15mm Barrel Nut