Detailed Product Description slide,drawer slide,soft closing drawer slide,(4501TH)self closing drawer slide. (4501TZ)45mm width three fold full extension (4501T),thickness of 1.2*1.2 ... in a ploybag, 15 pair per carton.slide, drawer slide, soft closing drawer slide, self closing drawer slide. 45mm width three fold ,thickness of 1.2*1.2 ...