Additional cost for Net Part of Ring Trawl Net Back Catalog number: 438702-020 Availability: In the manufacturer's stock Price on request - + Recommended 443593 Visibility Disc acc. to Secchi, dia. 30cm,10m stee Price on request 438817-021 Net bag - protective net 300µ for IOS Price on request 438183-020 Additional cost for Net Part (one single net each) Price on request