Overall height 13mm
Diameters 20mm (top) 10mm (bottom)
Hole diameter 4mm
Nylon
Recommended Screws No.8 x 1" My screws are marine grade, 316 A4 Stainless Check my shop-category-screws
UK
We post everyday with Royal Mail 24.
Shipping is free for UK customers
We also can offer to upgrade to
RM 24 tracked or Next day guaranteed
Ireland
DHL Express (Next day - 2 days) if paid before 3pm
DHL Economy (2 - 4 days) if paid before 3pm
We may send economy if the weight above 2kg
EU
Royal Mail International Tracked ( 5 - 10 days )
DHL Express ( Next day to 2 days )
