Replacing one broken Sietto glass knob, or adding pieces to a set, starts with three facts: the color number, the shape and the base finish. This page lists, line by line, the color numbers Sietto prints for its Glacier, Reflective, Cirrus, Stratum, Reed and Honeycomb glass knobs and pulls, with the shapes Sietto lists for each color.
The sources are Sietto's Glacier, Reflective and Texture collection pages and its FAQ at sietto.com, and pages 13-15 (copyright 2022) of the Sietto Digital Catalog.
Shape codes and the sizes Sietto prints
On the collection pages and in the catalog, Sietto prints each piece as a shape code, a hyphen and the color number. White in the Glacier line, for example, is listed as R-212, K-212, LK-212, SLK-212, P-212 and SP-212. Matched with the catalog photos, the codes are:
| Shape (code) | Size | Projection |
|---|---|---|
| Round knob (R) | 1-1/4 diameter | 1 |
| Square knob (K) | 1-1/4 square | 1 |
| Long knob (LK) | 2 x 1 | 1 |
| Skinny long knob (SLK) | 2 x 7/8 | 1 |
| Pull (P) | 5 x 1, 3 CTC | 1-1/4 |
| Skinny pull (SP) | 5 x 7/8, 3 CTC | 1-1/4 |
Sizes are in inches, as printed at the bottom of Sietto's Glacier page. The Reflective and Texture pages print the same sizes for the four shapes they list. Our cabinet pull sizes guide shows how center-to-center spacing and projection are measured.
Sietto Glacier colors (201 to 228)
Sietto describes the line: "These modern glass knobs and pulls combine warm and cool with every rippling touch. Select from a vast spectrum of colors." The Glacier page lists 12 colors (all six shapes = R, K, LK, SLK, P and SP):
| Number | Color | Shapes |
|---|---|---|
| 201 | Spruce Green | All six |
| 204 | Blue-grey | All six |
| 207 | Aqua | All six |
| 208 | Light Aqua | All six |
| 209 | Woodland Brown | All six |
| 212 | White | All six |
| 213 | Black | All six |
| 215 | Powder Blue | All six |
| 219 | Sky Blue | All six |
| 221 | Cobalt | All six |
| 222 | Pale Yellow | All six |
| 228 | Rose | K, LK, SLK, P, SP (no R) |
Eleven of the 12 colors are listed in all six shapes; Rose 228 has no round knob. Among these lines, the skinny SLK and SP shapes appear only in Glacier: none of the colors on Sietto's Reflective and Texture pages lists them.
Sietto Reflective colors (700 to 718)
From the Reflective page: "Subtle yet dazzling. You'll marvel at how shifting room light plays with the color at the core of these contemporary glass knobs. Color and shape-transformed!"
| Number | Color | Shapes |
|---|---|---|
| 700 | Reflective Black | K, LK, P |
| 701 | Reflective White | R, K, LK, P |
| 702 | Reflective Light Aqua | K, LK, P |
| 704 | Reflective Sky Blue | K, LK, P |
| 708 | Reflective Aqua | K, LK, P |
| 710 | Reflective Blue-grey | K, LK, P |
| 712 | Reflective Spruce Green | K, LK, P |
| 717 | Reflective Pink | K, LK, P |
| 718 | Reflective Purple | K, LK, P |
Reflective White 701 is the only one of the nine Reflective colors with a round knob.
Cirrus and Stratum colors
Sietto lists these colors further down its Reflective page, without a separate description. Two of the four Cirrus colors, 305 and 400, include a round knob:
| Number | Color | Shapes |
|---|---|---|
| 303 | Cirrus Marine Blue | K, LK, P |
| 305 | Cirrus White with Brown | R, K, LK, P |
| 400 | Cirrus White | R, K, LK, P |
| 500 | Cirrus Vanilla & White Mardi Gras | K, LK, P |
The three Stratum colors are listed without a round knob:
| Number | Color | Shapes |
|---|---|---|
| 101 | Stratum Woodland Brown & Black | K, LK, P |
| 102 | Stratum Woodland Brown & Umber Brown | K, LK, P |
| 103 | Stratum Spruce Green | K, LK, P |
Texture Reed and Honeycomb colors
Sietto's Texture page: "Classic shapes and colors with an unexpected feel. Provide traditional cabinets with a distinctive edge, or finish contemporary looks with stunning appeal and touch." It has two groups, Texture Reed and Texture Honeycomb, each with three colors, all listed in R, K, LK and P.
| Number | Color | Shapes |
|---|---|---|
| 800 | White Reed | R, K, LK, P |
| 801 | Light Aqua Reed | R, K, LK, P |
| 802 | Black Reed | R, K, LK, P |
| Number | Color | Shapes |
|---|---|---|
| 900 | White Honeycomb | R, K, LK, P |
| 901 | Light Aqua Honeycomb | R, K, LK, P |
| 902 | Black Honeycomb | R, K, LK, P |
Same color name, different number
A color name alone does not identify a piece. Spruce Green is 201 in Glacier, 712 in Reflective and 103 in Stratum. Light Aqua is 208 (Glacier), 702 (Reflective), 801 (Reed) and 901 (Honeycomb). White is 212 in Glacier, 701 in Reflective, 400 in Cirrus, 800 in Reed and 900 in Honeycomb. Match the number, the shape and the base finish.
Where the catalog differs from sietto.com
- Catalog pages 13-15 are headed "Color", do not print the name Glacier and carry the Reflective text on all three pages, including above the colors the website lists as Glacier.
- Page 13 also lists Light Silver Grey 206 (K, LK, P, SLK and SP). The current Glacier page at sietto.com does not show it and our store does not list it, so our Glacier table follows sietto.com.
- The catalog prints the pull sizes without the 3 inch CTC.
Base finishes and our product titles
Sietto: "Sietto offers three options for back bases: polished chrome, satin nickel and oil rubbed bronze." The item numbers on Sietto's pages carry no finish. Our product titles add the base as an ending, -PC, -SN or -ORB, for example "Sietto K-209-PC Glacier Woodland Brown Knob with Polished Chrome Base".
Our titles also word the pieces their own way: "Skinny Glacier Black Long Knob" (SLK-213-ORB), "Glacier Aqua Skinny Pull" (SP-207-PC), "Reflective Pink Pull" (P-717-ORB), "Reed White Round Knob" (R-800-ORB, Sietto's White Reed) and "Stratum Woodland Umber Knob" (K-102-PC). K-208-SN, a Light Aqua piece, is titled "Glacier Aqua Knob", and K-702-ORB (Light Aqua) and LK-708-ORB (Aqua) both read "Aqua Reflective". Go by the number.
Care and color variation
Sietto's FAQ answers "How do I care for your products?" with: "Clean with mild soap and water. Please avoid using abrasive cleaners."
The catalog adds: "All products are handcrafted and may possess slight variations in color and size." The same note is printed on each of the three collection pages, so a new piece may differ slightly from the ones you have.
Sietto glass knobs and pulls at The Builders Supply
- All Sietto products, cabinet knobs and cabinet pulls
- Glacier: K-209-PC, SLK-213-ORB, SP-207-PC
- Reflective: P-717-ORB; Cirrus: LK-303-ORB; Stratum: K-102-PC
- Reed: R-800-ORB; Honeycomb: R-900-PC
Not sure which number or shape you need? Our customer support team is available Monday - Friday, 8 AM - 4 PM Central Time, at 1-888-800-7789 or [email protected].

