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Plain Ring Gages - Hardened Tool Steel - (Inch)

Starting at $120.00
  • Made from Hardened Steel 60-62 Rc
  • *These gages are made to order and cannot be returned 
  • Delivery depends on size, quantity and tolerance
  • For help choosing a gage tolerance Click HERE
  • Choice of: 
    • Go - Unilateral (one way) minus tolerance.
    • NoGo - Unilateral (one way) plus tolerance.
    • Master - Bilateral (split) tolerance.

To Order:

  1. Enter the Ring Size as instructed below
  2. Select the Tolerance Class then Tolerance Direction 
  3. Press Cart 
Additional Information +
Ring Size (enter 4 digits with decimal ex: .4321):
Tolerance Class:
Tolerance Direction:
Item No. Size Range Tolerance Class Tolerance Direction Material Our Price QTY
Z-RG.05-07XXG .0500 - .0700" XX GO (minus) Steel $249.00
Z-RG.05-07XG .0500 - .0700" X GO (minus) Steel $224.00
Z-RG.05-07YG .0500 - .0700" Y GO (minus) Steel $214.00
Z-RG.05-07ZG .0500 - .0700" Z GO (minus) Steel $204.00
Z-RG.05-07XXNG .0500 - .0700" XX NO GO (plus) Steel $249.00
Z-RG.05-07XNG .0500 - .0700" X NO GO (plus) Steel $224.00
Z-RG.05-07YNG .0500 - .0700" Y NO GO (plus) Steel $214.00
Z-RG.05-07ZNG .0500 - .0700" Z NO GO (plus) Steel $204.00
Z-RG.05-07XXM .0500 - .0700" XX Master (bi-lateral) Steel $249.00
Z-RG.05-07XM .0500 - .0700" X Master (bi-lateral) Steel $224.00
Z-RG.05-07YM .0500 - .0700" Y Master (bi-lateral) Steel $214.00
Z-RG.05-07ZM .0500 - .0700" Z Master (bi-lateral) Steel $204.00
Z-RG.0701-10XXG .0701 - .1000" XX GO (minus) Steel $223.00
Z-RG.0701-10XG .0701 - .1000" X GO (minus) Steel $198.00
Z-RG.0701-10YG .0701 - .1000" Y GO (minus) Steel $187.00
Z-RG.0701-10ZG .0701 - .1000" Z GO (minus) Steel $178.00
Z-RG.0701-10XXNG .0701 - .1000" XX NO GO (plus) Steel $223.00
Z-RG.0701-10XNG .0701 - .1000" X NO GO (plus) Steel $198.00
Z-RG.0701-10YNG .0701 - .1000" Y NO GO (plus) Steel $187.00
Z-RG.0701-10ZNG .0701 - .1000" Z NO GO (plus) Steel $178.00
Z-RG.0701-10XXM .0701 - .1000" XX Master (bi-lateral) Steel $223.00
Z-RG.0701-10XM .0701 - .1000" X Master (bi-lateral) Steel $198.00
Z-RG.0701-10YM .0701 - .1000" Y Master (bi-lateral) Steel $187.00
Z-RG.0701-10ZM .0701 - .1000" Z Master (bi-lateral) Steel $178.00
Z-RG.101-150XXG .1001- .1500" XX GO (minus) Steel $217.00
Z-RG.101-150XG .1001- .1500" X GO (minus) Steel $192.00
Z-RG.101-150YG .1001- .1500" Y GO (minus) Steel $181.00
Z-RG.101-150ZG .1001- .1500" Z GO (minus) Steel $172.00
Z-RG.101-150XXNG .1001- .1500" XX NO GO (plus) Steel $217.00
Z-RG.101-150XNG .1001- .1500" X NO GO (plus) Steel $192.00
Z-RG.101-150YNG .1001- .1500" Y NO GO (plus) Steel $181.00
Z-RG.101-150ZNG .1001- .1500" Z NO GO (plus) Steel $172.00
Z-RG.101-150XXM .1001- .1500" XX Master (bi-lateral) Steel $217.00
Z-RG.101-150XM .1001- .1500" X Master (bi-lateral) Steel $192.00
Z-RG.101-150YM .1001- .1500" Y Master (bi-lateral) Steel $181.00
Z-RG.101-150ZM .1001- .1500" Z Master (bi-lateral) Steel $172.00
Z-RG.1501-240XXG .1501 - .2400" XX GO (minus) Steel $174.00
Z-RG.1501-240XG .1501 - .2400" X GO (minus) Steel $155.00
Z-RG.1501-240YG .1501 - .2400" Y GO (minus) Steel $145.00
Z-RG.1501-240ZG .1501 - .2400" Z GO (minus) Steel $136.00
Z-RG.1501-240XXNG .1501 - .2400" XX NO GO (plus) Steel $174.00
Z-RG.1501-240XNG .1501 - .2400" X NO GO (plus) Steel $155.00
Z-RG.1501-240YNG .1501 - .2400" Y NO GO (plus) Steel $145.00
Z-RG.1501-240ZNG .1501 - .2400" Z NO GO (plus) Steel $136.00
Z-RG.1501-240XXM .1501 - .2400" XX Master (bi-lateral) Steel $174.00
Z-RG.1501-240XM .1501 - .2400" X Master (bi-lateral) Steel $155.00
Z-RG.1501-240YM .1501 - .2400" Y Master (bi-lateral) Steel $145.00
Z-RG.1501-240ZM .1501 - .2400" Z Master (bi-lateral) Steel $136.00
Z-RG.240-3650XXG .2400 - .3650" XX GO (minus) Steel $158.00
Z-RG.240-3650XG .2400 - .3650" X GO (minus) Steel $140.00
Z-RG.240-3650YG .2400 - .3650" Y GO (minus) Steel $132.00
Z-RG.240-3650ZG .2400 - .3650" Z GO (minus) Steel $122.00
Z-RG.240-3650XXNG .2400 - .3650" XX NO GO (plus) Steel $158.00
Z-RG.240-3650XNG .2400 - .3650" X NO GO (plus) Steel $140.00
Z-RG.240-3650YNG .2400 - .3650" Y NO GO (plus) Steel $132.00
Z-RG.240-3650ZNG .2400 - .3650" Z NO GO (plus) Steel $122.00
Z-RG.240-3650XXM .2400 - .3650" XX Master (bi-lateral) Steel $158.00
Z-RG.240-3650XM .2400 - .3650" X Master (bi-lateral) Steel $140.00
Z-RG.240-3650YM .2400 - .3650" Y Master (bi-lateral) Steel $132.00
Z-RG.240-3650ZM .2400 - .3650" Z Master (bi-lateral) Steel $122.00
Z-RG.3650-510XXG .3650 - .5100" XX GO (minus) Steel $156.00
Z-RG.3650-510XG .3650 - .5100" X GO (minus) Steel $138.00
Z-RG.3650-510YG .3650 - .5100" Y GO (minus) Steel $130.00
Z-RG.3650-510ZG .3650 - .5100" Z GO (minus) Steel $120.00
Z-RG.3650-510XXNG .3650 - .5100" XX NO GO (plus) Steel $156.00
Z-RG.3650-510XNG .3650 - .5100" X NO GO (plus) Steel $138.00
Z-RG.3650-510YNG .3650 - .5100" Y NO GO (plus) Steel $130.00
Z-RG.3650-510ZNG .3650 - .5100" Z NO GO (plus) Steel $120.00
Z-RG.3650-510XXM .3650 - .5100" XX Master (bi-lateral) Steel $156.00
Z-RG.3650-510XM .3650 - .5100" X Master (bi-lateral) Steel $138.00
Z-RG.3650-510YM .3650 - .5100" Y Master (bi-lateral) Steel $130.00
Z-RG.3650-510ZM .3650 - .5100" Z Master (bi-lateral) Steel $120.00
Z-RG.5101-8250XXG .5101 - .8250" XX GO (minus) Steel $163.00
Z-RG.5101-8250XG .5101 - .8250" X GO (minus) Steel $145.00
Z-RG.5101-8250YG .5101 - .8250" Y GO (minus) Steel $137.00
Z-RG.5101-8250ZG .5101 - .8250" Z GO (minus) Steel $127.00
Z-RG.5101-8250XXNG .5101 - .8250" XX NO GO (plus) Steel $163.00
Z-RG.5101-8250XNG .5101 - .8250" X NO GO (plus) Steel $145.00
Z-RG.5101-8250YNG .5101 - .8250" Y NO GO (plus) Steel $137.00
Z-RG.5101-8250ZNG .5101 - .8250" Z NO GO (plus) Steel $127.00
Z-RG.5101-8250XXM .5101 - .8250" XX Master (bi-lateral) Steel $163.00
Z-RG.5101-8250XM .5101 - .8250" X Master (bi-lateral) Steel $145.00
Z-RG.5101-8250YM .5101 - .8250" Y Master (bi-lateral) Steel $137.00
Z-RG.5101-8250ZM .5101 - .8250" Z Master (bi-lateral) Steel $127.00
Z-RG.8251-1.1350XXG .8251 - 1.1350" XX GO (minus) Steel $172.00
Z-RG.8251-1.1350XG .8251 - 1.1350" X GO (minus) Steel $154.00
Z-RG.8251-1.1350YG .8251 - 1.1350" Y GO (minus) Steel $143.00
Z-RG.8251-1.1350ZG .8251 - 1.1350" Z GO (minus) Steel $132.00
Z-RG.8251-1.1350XXNG .8251 - 1.1350" XX NO GO (plus) Steel $172.00
Z-RG.8251-1.1350XNG .8251 - 1.1350" X NO GO (plus) Steel $154.00
Z-RG.8251-1.1350YNG .8251 - 1.1350" Y NO GO (plus) Steel $143.00
Z-RG.8251-1.1350ZNG .8251 - 1.1350" Z NO GO (plus) Steel $132.00
Z-RG.8251-1.1350XXM .8251 - 1.1350" XX Master (bi-lateral) Steel $172.00
Z-RG.8251-1.1350XM .8251 - 1.1350" X Master (bi-lateral) Steel $154.00
Z-RG.8251-1.1350YM .8251 - 1.1350" Y Master (bi-lateral) Steel $143.00
Z-RG.8251-1.1350ZM .8251 - 1.1350" Z Master (bi-lateral) Steel $132.00
Z-RG1.1351-1.510XXG 1.1351 - 1.5100" XX GO (minus) Steel $196.00
Z-RG1.1351-1.510XG 1.1351 - 1.5100" X GO (minus) Steel $176.00
Z-RG1.1351-1.510YG 1.1351 - 1.5100" Y GO (minus) Steel $161.00
Z-RG1.1351-1.510ZG 1.1351 - 1.5100" Z GO (minus) Steel $149.00
Z-RG1.1351-1.510XXNG 1.1351 - 1.5100" XX NO GO (plus) Steel $196.00
Z-RG1.1351-1.510XNG 1.1351 - 1.5100" X NO GO (plus) Steel $176.00
Z-RG1.1351-1.510YNG 1.1351 - 1.5100" Y NO GO (plus) Steel $161.00
Z-RG1.1351-1.510ZNG 1.1351 - 1.5100" Z NO GO (plus) Steel $149.00
Z-RG1.1351-1.510XXM 1.1351 - 1.5100" XX Master (bi-lateral) Steel $196.00
Z-RG1.1351-1.510XM 1.1351 - 1.5100" X Master (bi-lateral) Steel $176.00
Z-RG1.1351-1.510YM 1.1351 - 1.5100" Y Master (bi-lateral) Steel $161.00
Z-RG1.1351-1.510ZM 1.1351 - 1.5100" Z Master (bi-lateral) Steel $161.00
Z-RG1.5101-2.010XXG 1.5101 - 2.0100" XX GO (minus) Steel $259.00
Z-RG1.5101-2.010XG 1.5101 - 2.0100" X GO (minus) Steel $230.00
Z-RG1.5101-2.010YG 1.5101 - 2.0100" Y GO (minus) Steel $206.00
Z-RG1.5101-2.010ZG 1.5101 - 2.0100" Z GO (minus) Steel $189.00
Z-RG1.5101-2.010XXNG 1.5101 - 2.0100" XX NO GO (plus) Steel $259.00
Z-RG1.5101-2.010XNG 1.5101 - 2.0100" X NO GO (plus) Steel $230.00
Z-RG1.5101-2.010YNG 1.5101 - 2.0100" Y NO GO (plus) Steel $206.00
Z-RG1.5101-2.010ZNG 1.5101 - 2.0100" Z NO GO (plus) Steel $189.00
Z-RG1.5101-2.010XXM 1.5101 - 2.0100" XX Master (bi-lateral) Steel $259.00
Z-RG1.5101-2.010XM 1.5101 - 2.0100" X Master (bi-lateral) Steel $230.00
Z-RG1.5101-2.010YM 1.5101 - 2.0100" Y Master (bi-lateral) Steel $206.00
Z-RG1.5101-2.010ZM 1.5101 - 2.0100" Z Master (bi-lateral) Steel $189.00
Z-RG2.0101-2.510XXG 2.0101 - 2.5100" XX GO (minus) Steel $296.00
Z-RG2.0101-2.510XG 2.0101 - 2.5100" X GO (minus) Steel $254.00
Z-RG2.0101-2.510YG 2.0101 - 2.5100" Y GO (minus) Steel $234.00
Z-RG2.0101-2.510ZG 2.0101 - 2.5100" Z GO (minus) Steel $218.00
Z-RG2.0101-2.510XXNG 2.0101 - 2.5100" XX NO GO (plus) Steel $296.00
Z-RG2.0101-2.510XNG 2.0101 - 2.5100" X NO GO (plus) Steel $254.00
Z-RG2.0101-2.510YNG 2.0101 - 2.5100" Y NO GO (plus) Steel $234.00
Z-RG2.0101-2.510ZNG 2.0101 - 2.5100" Z NO GO (plus) Steel $218.00
Z-RG2.0101-2.510XXM 2.0101 - 2.5100" XX Master (bi-lateral) Steel $296.00
Z-RG2.0101-2.510XM 2.0101 - 2.5100" X Master (bi-lateral) Steel $254.00
Z-RG2.0101-2.510YM 2.0101 - 2.5100" Y Master (bi-lateral) Steel $234.00
Z-RG2.0101-2.510ZM 2.0101 - 2.5100" Z Master (bi-lateral) Steel $218.00
Z-RG2.5101-3.010XXG 2.5101 - 3.0100" XX GO (minus) Steel $338.00
Z-RG2.5101-3.010XG 2.5101 - 3.0100" X GO (minus) Steel $299.00
Z-RG2.5101-3.010YG 2.5101 - 3.0100" Y GO (minus) Steel $272.00
Z-RG2.5101-3.010ZG 2.5101 - 3.0100" Z GO (minus) Steel $254.00
Z-RG2.5101-3.010XXNG 2.5101 - 3.0100" XX NO GO (plus) Steel $338.00
Z-RG2.5101-3.010XNG 2.5101 - 3.0100" X NO GO (plus) Steel $299.00
Z-RG2.5101-3.010YNG 2.5101 - 3.0100" Y NO GO (plus) Steel $272.00
Z-RG2.5101-3.010ZNG 2.5101 - 3.0100" Z NO GO (plus) Steel $254.00
Z-RG2.5101-3.010XXM 2.5101 - 3.0100" XX Master (bi-lateral) Steel $338.00
Z-RG2.5101-3.010XM 2.5101 - 3.0100" X Master (bi-lateral) Steel $299.00
Z-RG2.5101-3.010YM 2.5101 - 3.0100" Y Master (bi-lateral) Steel $272.00
Z-RG2.5101-3.010ZM 2.5101 - 3.0100" Z Master (bi-lateral) Steel $254.00
Z-RG3.0101-3.510XXG 3.0101 - 3.5100" XX GO (minus) Steel $389.00
Z-RG3.0101-3.510XG 3.0101 - 3.5100" X GO (minus) Steel $337.00
Z-RG3.0101-3.510YG 3.0101 - 3.5100" Y GO (minus) Steel $316.00
Z-RG3.0101-3.510ZG 3.0101 - 3.5100" Z GO (minus) Steel $299.00
Z-RG3.0101-3.510XXNG 3.0101 - 3.5100" XX NO GO (plus) Steel $389.00
Z-RG3.0101-3.510XNG 3.0101 - 3.5100" X NO GO (plus) Steel $337.00
Z-RG3.0101-3.510YNG 3.0101 - 3.5100" Y NO GO (plus) Steel $316.00
Z-RG3.0101-3.510ZNG 3.0101 - 3.5100" Z NO GO (plus) Steel $299.00
Z-RG3.0101-3.510XXM 3.0101 - 3.5100" XX Master (bi-lateral) Steel $389.00
Z-RG3.0101-3.510XM 3.0101 - 3.5100" X Master (bi-lateral) Steel $337.00
Z-RG3.0101-3.510YM 3.0101 - 3.5100" Y Master (bi-lateral) Steel $316.00
Z-RG3.0101-3.510ZM 3.0101 - 3.5100" Z Master (bi-lateral) Steel $299.00
Z-RG3.5101-4.010XXG 3.5101 - 4.010" XX GO (minus) Steel $448.00
Z-RG3.5101-4.010XG 3.5101 - 4.010" X GO (minus) Steel $397.00
Z-RG3.5101-4.010YG 3.5101 - 4.010" Y GO (minus) Steel $376.00
Z-RG3.5101-4.010ZG 3.5101 - 4.010" Z GO (minus) Steel $349.00
Z-RG3.5101-4.010XXNG 3.5101 - 4.010" XX NO GO (plus) Steel $448.00
Z-RG3.5101-4.010XNG 3.5101 - 4.010" X NO GO (plus) Steel $397.00
Z-RG3.5101-4.010YNG 3.5101 - 4.010" Y NO GO (plus) Steel $376.00
Z-RG3.5101-4.010ZNG 3.5101 - 4.010" Z NO GO (plus) Steel $349.00
Z-RG3.5101-4.010XXM 3.5101 - 4.010" XX Master (bi-lateral) Steel $448.00
Z-RG3.5101-4.010XM 3.5101 - 4.010" X Master (bi-lateral) Steel $397.00
Z-RG3.5101-4.010YM 3.5101 - 4.010" Y Master (bi-lateral) Steel $376.00
Z-RG3.5101-4.010ZM 3.5101 - 4.010" Z Master (bi-lateral) Steel $349.00

Features: