🔧 See Your Oil Like Never Before — Precision Meets Durability!
This 1-inch NPT male hex head oil sight glass gauge combines robust 304 stainless steel construction with a reinforced borosilicate glass window, delivering clear, reliable fluid level monitoring. Rated for pressures up to 800 PSI and temperatures from -30°C to 120°C, it’s engineered for demanding industrial environments including hydraulic tanks, compressors, and gearboxes. Easy to install and backed by rigorous quality control, it ensures long-lasting performance and peace of mind for professionals.
| Brand | Boltigen |
| Model Number | FSG002 |
| Package Dimensions | 6.3 x 5.21 x 3.99 cm; 132 g |
| Color | シルバー |
| Material | ステンレス |
| Are Batteries Included | No |
| Item Weight | 132 g |
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