Feature

●The measurement of screw posts: the screw bolt is made of screw and top, the screw size is 4 x 4 mm, while the top size is M5 x 5.5 mm, they are matched and the total length is 6 mm
●The hard material: this set of male and female screws is made of steel, hard, sturdy and durable, plated with nickel on the surface, not easy to rust and erosion
●The useful vice: this set of screw bolts is easy to install, with a drill to hit a hole of 5 mm diameter, then you can install the 2 parts from 2 sides, they can tie different items
●The quantity: this package contains 50 pieces screws and 50 pieces tops, enough for you to use
●Tips: they are small parts, please keep away from children; for a tight fit, your hole should be the same or slightly smaller than the pin diameter (5 mm)


Description

Open Weaver Leather Screw Solid Belt Tack Screw Post Chicago Screw 6mm Nickel Plated Steel 50 Sets

The useful vice:
This set of screw bolts is easy to install, use a drill to hit a hole of 5 mm / 0.2 inch diameter, then you can install the 2 parts from 2 sides. And they can hold various items, such as leather, notebook, book, paper, examination paper, scrap book, etc.

Specifications:
Screw cylinder diameter: 4 mm.
Height of screw cylinder: 4 mm.
Diameter of top cylinder: 5 mm.
Cylinder height: 5.5 mm.
Material: steel with nickel plating.
Colour: silver.
Quantity: 50 pieces.

Package includes:
50 x screws.
40 x top

Tips:
The product is a small part. And they are not suitable for children under 3 years old.
For a tight fit, your hole should be equal to or slightly smaller than the pin diameter (slightly less than or equal to 5 mm).