Chicago Screw Solid Brass Button Head 15mm or 25mm diameter head Qty 4

Chicago Screws Solid Brass Button Head

Head Diameters: 15mm or 25mm

Easy to Use –

Qty: 4 pieces x Solid Brass Button Head chicago screws per packet

2 parts per piece

Button Head top post

Button head Threaded screw base.

These Chicago Screws are very easy to use.

You need a hole punch and a straight blade screw driver

Just make a hole where you want,

push the threaded base part into the hole

screw
the rimmed Dome top on to the threaded base

and secure it with a straight blade screw driver.

It’s that simple.

Description:

Colour: Brass

Base material – Solid Brass

Note:The threaded screw base on 25mm Button Head is bigger than
on the 15mm Button Head

Dimensions:

15mm diameter Button Head-Total height 6.3mm

Parts:  15mm Button Head

Button Head top post

• Top diameter – 15 mm 
• Shaft Diameter – 4mm
• Shaft height- 3 mm 

Button Head Threaded Screw Base

• Base head- 5mm diameter
• Base height – 5.2mm
• Thread post diameter – 3mm
• Thread post height – 3.5mm

25mm diameter Button Head-Total height 9mm

Parts:  25mm Button Head

Button Head top post

• Top diameter – 25 mm 
• Shaft Diameter – 4mm
• Shaft height- 3 mm 

Button Head Threaded Screw Base

• Base head- 7.5mm diameter
• Base height – 6mm
• Thread post diameter – 3mm
• Thread post height – 5mm