Haron 45W Wall / Eave / Ceiling Vent – Vent Facing 140 x 140mm Maxwell Start Range 96 mm High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm
Yard notes & kiln story
Description
Haron 45W Wall Eave Ceiling Vent – Vent Facing 140 x 140mm Maxwell Start Range 96 mm High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm Start Range 96 mm where ‘T’ is the thickness of leaves in μm