10mm long (3/8in): enough to go through the sleepers and thick underlay. Size: small enough not to be noticed.
Golden Valley Hobbies GVSCN10 Track Screws Peco And More 10mm (Pk100) N Gauge
Golden Valley Hobbies GVSCREWS10 Track Screws 10mm Long (x100)
Flexi Track Tool OO Gauge - Pack of 2 - Golden Valley Hobbies GVFTOO
Set of 2x 8 pin blanking plates Golden Valley Hobbies
Conversion NEM pockets for Hornby Seacow (2 pairs) Golden Valley Hobbies NEM06
Track screws 6mm long (x100) Golden Valley Hobbies GVSCREWS6
