Hellermann tyton ty its black cable ties and bases packs of 10050 hellermann tyton ub28 base natural this pack of 100 ty its natural base cable ties 100 x 25mm from hellermann tyton are extremely resistant to mould decomposition sea water oil fats hydrocarbons and hydraulic fluids manufactured using pa66 material and supplied in a plastic pack which prevents the ties from drying out hellermanntyton ub28 base natural ty its cable tie 28 x 28mm pack 100