Product Description
4BA A2 Stainless Steel Cheese Head Machine Screws
4BA slotted cheese head machine screws manufactured from A2 stainless steel. The cylindrical cheese head and traditional slotted drive make them suitable for machinery, electrical equipment, instruments and restoration work.
Key Features
- 4BA thread size
- Approximately 3.6mm major diameter
- Approximately 38.5 threads per inch
- A2 stainless steel
- Slotted drive
- Cheese head
- Available in packs from 1 to 100
Available Lengths
1/2", 5/8", 3/4" and 1".
Length is measured from beneath the cheese head to the end of the screw.
Standards
BS 57:1951 provides the dimensional reference for BA cheese head screws. The 4BA thread form and tolerances are covered by BS 93:2008.
BA threads are not interchangeable with metric threads, even where the diameters appear similar.
Useful Links
- 6BA A2 stainless cheese head machine screws
- 4BA A2 stainless round head machine screws
- 4BA A2 stainless countersunk machine screws
- View all machine screws
Specifications are intended as a guide. Confirm the thread and dimensions before installation.
