Drop-messenger-operated closing mechanism Back Catalog number: 438520 Availability: In the manufacturer's stock Price on request - + Recommended 438753-021 Net bag - protective net 300µ for Bongo Net Price on request 438750-001 Nylon Webbing with zip fastener for Bongo Net Ring Price on request 438183 Net Part (one single net each) for MultiNet Type M Price on request