Only 1 left in stock Quick view Remove from Compare Compare Items GTD 1/2 13 NC 1 THREAD RING GAGES .5 GO NO GO P.D.'S = .4478 & .4404 UNC-1 0.5" - DW5174BU $59.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items EFCO 1/2 32 NS 2 THREAD RING GAGES .5 GO NO GO P.D.'S = .4797 & .4761 UNS-2 TOOL - DW5071BU $179.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL 1/2 27 NS 1A THREAD RING GAGE .5 GO ONLY P.D. = .4748 UNS-1A INSPECTION TOOL - DW4950RD $74.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items MERCURY 1/2 27 UNS 3A MODIFIED THREAD RING GAGE .5 GO ONLY P.D. = .4738 NS-3A QUALITY - DW4369RD $99.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PONAM 1/2 10 STUB DOUBLE LEAD LEFT HAND THREAD RING GAGE .5 GO ONLY P.D. = .4551 LH - DW4181RD $59.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PONAM 1/2 10 NA STUB DOUBLE LEAD LEFT HAND THREAD RING GAGE .5 NO GO ONLY P.D. = .4496 - DW4179RD $59.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items HANSON WHITNEY 1/2 16 NS 2A THREAD RING GAGE .5 GO ONLY P.D. = .4580 UNS-2A 1/2"-16 INSPECTION - DW3422RD $129.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items HANSON WHITNEY 1/2 16 NA ACME THREAD RING GAGE .5 NO GO ONLY P.D. = .4514 1/2"-16 INSPECTION - DW3421RD $129.99 Add to Cart
Only 1 left in stock Quick view Remove from Compare Compare Items MERCURY 1/2 12 UNS 2A DOUBLE LEAD THREAD RING GAGE .5 GO ONLY P.D. = .4444 NS-2A TOOL - DW3349RD $59.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items HEMCO 1/2 12 N 2A THREAD RING GAGE .5 GO ONLY P.D. = .4444 UN-2A 1/2"-12 QUALITY TOOL - DW3260RD $74.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PONAM 1/2 10 STUB 60 DEG DOUBLE LEAD LEFT HAND THREAD RING GAGES GO NO GO .4551 .4496 $119.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PONAM 1/2 10 STUB 60 DEGREES DOUBLE LEAD BEFORE PLATE THREAD RING GAGES .5 .4535 .4488 $119.99 View Options