

📏🔵 Measure Like a Pro, Wherever You Go!
The O-Ring Sizing Gauge Slide Style by Delson Rubber & Hardware Tools is a precision instrument designed for AS568 O-rings, covering sizes 001 to 455. Its compact, lightweight plastic design makes it portable and easy to use without batteries. Trusted by professionals and highly rated, this blue telescoping gauge ensures accurate, efficient O-ring measurement for industry and DIY projects alike.
| ASIN | B08BHR6GG8 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 63,631 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 167 in O-Rings |
| Colour | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (121) |
| Date First Available | 18 Jun. 2020 |
| Item Package Quantity | 1 |
| Item Weight | 231 g |
| Item model number | o ring gauge blue |
| Manufacturer | Delson Rubber & Hardware Tools PTE.LTD |
| Material | Plastic |
| Part number | o ring gauge blue |
| Product Dimensions | 8 x 38 x 7 cm; 231 g |
| Shape | Square |
| Size | AS568 |
J**E
Measures o rings nicely just don't stretch the o ring to far or you will get a misreading.
J**K
Great gauge for finding o ring size. Fits in a tool box or bag. Easy to use.
M**V
Now i can have assurance I am reading the correct size. This tool will save me a load of angst!
F**L
The gauge read two sizes smaller. The size for a 025 o' ring is shown on the chart as ID 29.87 mm . The vernier caliper measured ID as 33 mm which is for a 027 o' ring. O well, I guess I will have to estimate it up or I might consider returning the tool
C**T
Easy to sue, seems pretty accurate as long as you get a feel for how much tension to use. Identifies tons of different o ring sizes. Quality is fine for what it is, easy to read and should hold up well.
Trustpilot
3 weeks ago
2 months ago