1000pc Assorted BA Screws & Nuts Box - 2BA, 4BA & 6BA

1000pc Assorted Box of BA Screws and Nuts - 500 BA screws with 500 matching nuts, covering 2BA, 4BA and 6BA in both slotted cheese head and slotted countersunk patterns, in lengths from 3/16" up to 1".

BA threads are the fine British Association sizes used throughout pre-metric British engineering, and they are rarely carried by general fastener suppliers. Having the common sizes and lengths together in one box, with a nut to match every screw, saves hunting down individual pieces part way through a job.

Box contents (1000 pieces total - 500 screws and 500 matching nuts)
2BA - 75 x slotted cheese head 7/16"
2BA - 75 x nuts
4BA - 90 x slotted cheese head 1/4"
4BA - 50 x slotted cheese head 5/8"
4BA - 20 x slotted countersunk 3/16"
4BA - 20 x slotted countersunk 5/8"
4BA - 25 x slotted countersunk 3/4"
4BA - 205 x nuts
6BA - 100 x slotted cheese head 5/16"
6BA - 80 x slotted cheese head 1/2"
6BA - 10 x slotted countersunk 5/16"
6BA - 20 x slotted countersunk 1/2"
6BA - 10 x slotted countersunk 1"
6BA - 220 x nuts

Suitable for
Classic British cars and motorcycles, vintage machinery and tractors, instruments and electrical panels, model engineering and general restoration work

Also known as a BA screw kit, British Association screw assortment, 2BA 4BA 6BA screw and nut box, or vintage fastener selection.