Surefix CSK Screws Square Zinc Yellow Kit 800pc 3129360 originally also known as British

originally also known as British Standard Pipe Fitting thread/BSPF which have a constant diameter

Tee Nuts (with set screws) Qty x Slot Size: 4 x 14mm

1/2 x 1 15 pcs QUALITY ASSURED all BOLTS and SET SCREWS have Head stamps with grade and manufacturers marking DELIVERED FREIGHT FREE NEW ZEALAND WIDE

Large end diameter 14

Improved balance at high spindle speeds

Surefix CSK Screws Square Zinc Yellow Kit 800pc 3129360 originally also known as BritishSurefix CSK Screws Square Zinc Yellow Kit 800pc 100 X 8g x 3 4 CSK Square Surefix 100 X 8g x 1 CSK Square Surefix 100 X 8g x 1. 1 8 CSK Square Surefix 100 X 8g x 1. 1 4 CSK Square Surefix 100 X 8g x 1. 1 2 CSK Square Surefix 100 X 8g x 1. 5 8 CSK Square Surefix 100 X 8g x 1. 3 4 CSK Square Surefix 100 X 8g x 2 CSK Square Surefix