19 models · Made in USA · Auburn Hills, Michigan
← 4-Way Steel Parallels: Individual
4-Way Steel Parallels – Individual
Suburban Tool four-way steel parallels are hardened, precision-ground blocks accurate on all four sides, giving you flexible, dependable support for setup and inspection work. Their four-way accuracy means any face can serve as a reference, speeding layout and workholding on the surface plate, mill, or grinder.
Machinists, tool & die makers, and QC/inspection teams reach for these steel parallels to raise and support workpieces squarely and to transfer accurate dimensions. Offered in matched sets, they deliver the tight tolerances precision machining demands. Made in USA.
- Hardened, precision-ground on all four sides
- Any face works as an accurate reference
- Matched sets for layout, milling, and inspection
- Made in USA by Suburban Tool
Prices in US$. Click a model number for photos, details and certification options.

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| Model | Length | Width | Height | Weight | Price | |
|---|---|---|---|---|---|---|
| P-06025038 | 6" | 1/4" | 3/8" | 1 lb | $116.55 | |
| P-06025050 | 6" | 1/4" | 1/2" | 1 lb | $117.60 | |
| P-06025063 | 6" | 1/4" | 5/8" | 1 lb | $117.60 | |
| P-06025075 | 6" | 1/4" | 3/4" | 1 lb | $126.00 | |
| P-06025100 | 6" | 1/4" | 1" | 1 lb | $131.25 | |
| P-06038050 | 6" | 3/8" | 1/2" | 1 lb | $126.00 | |
| P-06038063 | 6" | 3/8" | 5/8" | 1 lb | $131.25 | |
| P-06038075 | 6" | 3/8" | 3/4" | 1 lb | $131.25 | |
| P-06050063 | 6" | 1/2" | 5/8" | 1 lb | $151.20 | |
| P-06050075 | 6" | 1/2" | 3/4" | 1 lb | $159.60 | |
| P-06050100 | 6" | 1/2" | 1" | 2 lb | $162.75 | |
| P-08050100 | 8" | 1/2" | 1" | 2 lb | $247.80 | |
| P-08075100 | 8" | 3/4" | 1" | 3 lb | $266.70 | |
| P-08075125 | 8" | 3/4" | 1-1/4" | 3 lb | $283.50 | |
| P-12075100 | 12" | 3/4" | 1" | 4 lb | $317.10 | |
| P-12100150 | 12" | 1" | 1-1/2" | 6 lb | $372.75 | |
| P-12100200 | 12" | 1" | 2" | 8 lb | $414.75 | |
| P-12150200 | 12" | 1-1/2" | 2" | 11 lb | $569.10 | |
| P-12150300 | 12" | 1-1/2" | 3" | 16 lb | $664.65 |