Material : Stainless Steel. We will try our best to solve the issue.
universal joint coupling 4mm to 4mm Stainless steel rc model boat scale 40
Universal Joint Coupling M5 / M1/4" to 4mm Stainless Steel RC Model Boat Scale
universal joint coupling 3.18mm to 4mm Stainless steel rc model boat scale 46
1/4" to 3/16" Flex Cable W/ Stainless Steel Stub Shaft 430mm For RC Boat 1373
RC Boat Stainless Steel Flex Collet Coupler 3.17mm 4mm 5mm to 4.76mm Shaft
RC Boat Flexible Shaft Coupling 4mm to 3.17mm 4mm 5mm 6mm Stainless Steel
