No10 x 1 A2 ST/ST POZI CSK SELF TAPPERS STC100100R
No10 x 1/2 A2 ST/ST POZI CSK SELF TAPPERS STC100050/R
No10 x 3/4 A2 ST/ST POZI CSK SELF TAPPERS STC100075/R
No12 x 1 A2 ST/ST POZI CSK SELF TAPPERS STC120100R
No12 x 1 1/2 A2 ST/ST POZI CSK SELF TAPPERS STC120150R
No12 x 1 1/4 A2 ST/ST POZI CSK SELF TAPPERS STC120125R
No12 x 1 3/4 A2 ST/ST POZI CSK SELF TAPPERS STC120175R
No12 x 2 A2 ST/ST POZI CSK SELF TAPPERS STC120200R
No12 x 2 1/2 A2 ST/ST POZI CSK SELF TAPPERS STC120250R
No14 x 1 1/4 A2 ST/ST POZI CSK SELF TAPPERS STC140125R
No14 x 2 A2 ST/ST POZI CSK SELF TAPPERS STC140200R
No14 x 2 1/2 A2 ST/ST POZI CSK SELF TAPPERS STC140250R
from Kerridge Commercial Systems Ltd