Home Parts Locking Door Check 4000 series kit (Pos-a-loc Replacement) 🔍 Locking Door Check 4000 series kit (Pos-a-loc Replacement)$137.16 K001-454 Total: $137.16 Locking Door Check 4000 series kit (Pos-a-loc Replacement) quantity Add to cart Categories: Hold Open Mechanisms, Parts Related products 60″ Closed Magnetic Switch Kit $43.47 Add to cart Screen Door Handle Kit $53.40 Add to cart 30″ Dual Open Magnetic Switch Kit $55.74 Add to cart Acrylic Slider With Handle Assembly $98.76 Select Options