Product name: Adjustable Trim Tab(516B10)
Material: stainless steel + aluminum
Specifications: length 41mm*width 16mm*height 18mm
Generally suitable for Boats with narrow stern space
Product Name: Adjustable Trim Tab (516B11)
Material: Stainless steel
Specifications: length 44mm* width 30mm* height 11mm
Suitable for electric boats with small space
Product name: Small O-boat Adjustable Trim Tab (516B12)
Material: stainless steel + aluminum
Specifications: length 32mm*width 38mm*height 10mm
Suitable for electric boats with small stern space