






⚙️ Elevate your precision game—because every micron counts!
The Starrett S154SZ Adjustable Parallels Set offers micrometer-level precision with ±0.0025 mm accuracy, adjustable range from 3/8" to 1-5/16", and durable stainless steel and aluminum construction. Perfect for professional machinists and engineers, it ensures reliable, versatile use across milling, grinding, and drilling setups, making it an essential tool for precision measurement and alignment.



| ASIN | B0006J4EA2 |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 5.0 5.0 out of 5 stars (7) |
| Date First Available | 20 Dec. 2012 |
| Item Package Quantity | 1 |
| Item Weight | 249 g |
| Item model number | S154SZ |
| Manufacturer | The L. S. Starrett Company Limited |
| Material | Aluminium, Stainless Steel |
| Measurement Accuracy | ±0.0025 mm |
| Part number | S154SZ |
| Product Dimensions | 12.7 x 17.78 x 2.54 cm; 249.48 g |
J**L
Best adjustable parallels on the market.
Really happy with the purchase. Accuracy +/- 0,005mm good enough for my job. Expensive but worth the money.
L**A
I needed these for my work because mine got stolen, they were shipped fast and a reasonable price, great doing business with
S**N
perfect
Trustpilot
1 month ago
2 weeks ago