Use the F-9 Convex/Concave Stake to make a range of synclastic and anticlastic forms from shallow concave curves to S-shaped sculptures. One side is convex and allows you to make a shallow dome. The other side is for making concave bracelet sized jewelry. .Fretz stakes are made from hardened 420-grade stainless steel with highly polished areas to prevent scratching or marring your workpiece. Designed for use with Fretz H-1 or VH-1 holders (holders may be shown in the picture but are sold separately). Made in Vietnam.
| Brand | Fretz |
| Country of Origin | Viet Nam |
| Item Length | 3-3/4" |
| Item Height | 3" |
| Material | 416-SS |
| Shape | Mini Forming Stakes |