Screws
EJOT Washer, HTK 50/35, 500 pieces/box
Product Code: 064.02.503550
EJOT Washer, HTK 50/35, 500 pieces/box.
► EJOT whasher, HTK type, with dimensions 50x35mm, with plate thickness 3mm.
EJOT whasher, HTK 50/35 type, length 35mm, is part of a fastening system (in combination with fastener TK) for mechanically fastening of insulation materials and membranes on metal roofs.
Ideal for full puncture-proof of the membranes from the screw because the screw nests within the fixture.
Suitable for thickness of insulation layer> 5cm.
From the thickness of the insulation board, the length of the screw which will be combined is determined.
The total length of HTK (whasher) + TK (fastener) should be bigger than the thickness of the insulating material at least 1,5 cm.
EJOT Washer, HTK 50/55, 500 pieces/box
EJOT Fastener, TK(self tapping), 4,8x50mm, 500 pieces/box
