INSIZE 2237-20 Internal Thread Crest Diameter Measuring Instrument (4 1/2“-20”/144.3-508mm; 0.0005”)
USD 3,679.68
Secure Checkout
Quality Engagement
Easy change and return
Delivery Available
Measure the crest diameter of internal thread with nominal diameter larger than 2 3/8” (60.325mm) and less than 20”(508mm)
Range(L): 4 1/2"-20”/144.3-508mm
Dial indicator stroke: 0.5”
Dial indicator graduation: 0.0005”
Accuracy: 0.002”
L: 12"; 18"; 24"
A1: 177mm
A2: 182mm
Optional accessory:
-Height standard and zero standard block
Stay Updated with Offers
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Quick Support
Direct access to our certified experts