Drop-messenger-operated closing mechanism Back Catalog number: 438520 Availability: In the manufacturer's stock Price on request - + Recommended A854-100 Angled Tweezer (forceps). 100mm Price on request 438143-021 Net bag Maxi - protective net 300µ Price on request 440065-100 Stainless Stell Rope, 2.5mm diameter, Hydro-Bios N Price on request