Used for securing insulation to wood. Approx. Pcs Per 1kg 36 CE Standard Web BS EN 14592:2008 Corrosion Rating 2 - Occasionally damp/wet, rural and sheltered areas Description Used for securing insulation to wood. Finish Galvanised Head Area mm 338.69 Head Type Round Length mm 200 Material Carbon Steel Pack Dimensions L x W x H mm 318 x 250 x 100 Pack Weight kg 1.050 Point Length mm 7.84 Product Code SLN200B Service Class 2 Shank Dia. mm 4.50 Size mm 200 x 4.50 Substrates Insulation Weight kg 1.0