1/2" UNF High Speed Steel Die Nut FlangeC5/16x3/4Z Overall length 297mm

Overall length 297mm

Drill diameter 13

5/16 Nyloc nut 45 pcs 5/16 Flat washer 45 pcs 5/16 Spring washer 45 pcs QUALITY ASSURED all BOLTS and SET SCREWS have Head stamps with grade and manufacturers marking DELIVERED FREIGHT FREE NEW ZEALAND WIDE

Range: 300mm/12"

1/2" UNF High Speed Steel Die Nut FlangeC5/16x3/4Z Overall length 297mmDie nuts are suitable for repairing damaged or crossed threads or clearing swarf from threads. When using a die nut it is not necessary to apply the same level of precise initial alignment required to form a new thread (i. e. with a die) as the nut will follow the existing threads. They are supplied as hexagon allowing them to be turned by a standard spanner or adjustable wrench without the need for a die stock.