Button Sprue Bases
Fill the cup in the center with wax or clay to form the base for the sprue.
From $3.75
| SKU | Flask Size | Price | Qty |
|---|---|---|---|
| 21.777 | 1-3/8" x 1-3/8" | $3.75 | |
| 21.778 | 1-3/4" x 1-3/4" | $4.35 | |
| 21.779 | 2" x 2-1/2" | $4.35 | |
| 21.781 | 2-1/2" x 2-1/2" | $4.35 | |
| 21.780 | 2-1/2" x 3" | $4.95 | |
| Show all options | |||
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© 2025 Shor International Corporation & The I. Shor Company. All rights reserved.
© 2025 Shor International Corporation & The I. Shor Company. All rights reserved.