Thread Gauges

Thread plug gauges and thread ring gauges for parallel threads and taper threads. Hardened removable ends, marked with pitch diameters. In stock for Metric gauges, UNC, UNF, UNEF, UNJF, UNS, BSP, BSPT, NPT, PG. Unlisted special thread gauges available. Custom manufacture on request.

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Products > Thread Gauges
Product Image Product Name Price Ex VAT Your Price Ex VAT Availability Quantity
1/4  UNEF 2B Go & NoGo Thread Plug Gauge image 1/4 UNEF 2B Go & NoGo Thread Plug Gauge
(G2405PL)
£ 72.99 £ 72.99 18
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1/4 UNEF 2A Go Thread Ring Gauge image 1/4 UNEF 2A Go Thread Ring Gauge
(G2405RG)
£ 92.29 £ 92.29 10
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1/4 UNEF 2A NoGo Thread Ring Gauge image 1/4 UNEF 2A NoGo Thread Ring Gauge
(G2405RN)
£ 92.29 £ 92.29 6
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5/16 UNEF 2B Go & NoGo Thread Plug Gauge image 5/16 UNEF 2B Go & NoGo Thread Plug Gauge
(G2410PL)
£ 82.93 £ 82.93 12
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5/16 UNEF 2A Go Thread Ring Gauge image 5/16 UNEF 2A Go Thread Ring Gauge
(G2410RG)
£ 88.32 £ 88.32 18
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5/16 UNEF 2A NoGo Thread Ring Gauge image 5/16 UNEF 2A NoGo Thread Ring Gauge
(G2410RN)
£ 88.32 £ 88.32 6
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3/8 UNEF 2B Go & NoGo Thread Plug Gauge image 3/8 UNEF 2B Go & NoGo Thread Plug Gauge
(G2415PL)
£ 82.93 £ 82.93 50
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3/8 UNEF 2A Go Thread Ring Gauge image 3/8 UNEF 2A Go Thread Ring Gauge
(G2415RG)
£ 88.32 £ 88.32 29
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3/8 UNEF 2A NoGo Thread Ring Gauge image 3/8 UNEF 2A NoGo Thread Ring Gauge
(G2415RN)
£ 88.32 £ 88.32 57
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7/16 UNEF 2B Go & NoGo Thread Plug Gauge image 7/16 UNEF 2B Go & NoGo Thread Plug Gauge
(G2420PL)
£ 82.93 £ 82.93 48
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7/16 UNEF 2A Go Thread Ring Gauge image 7/16 UNEF 2A Go Thread Ring Gauge
(G2420RG)
£ 88.32 £ 88.32 44
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7/16 UNEF 2A NoGo Thread Ring Gauge image 7/16 UNEF 2A NoGo Thread Ring Gauge
(G2420RN)
£ 88.32 £ 88.32 52
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1/2 UNEF 2B Go & NoGo Thread Plug Gauge image 1/2 UNEF 2B Go & NoGo Thread Plug Gauge
(G2425PL)
£ 86.38 £ 86.38 40
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1/2 UNEF 2A Go Thread Ring Gauge image 1/2 UNEF 2A Go Thread Ring Gauge
(G2425RG)
£ 95.44 £ 95.44 21
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1/2 UNEF 2A NoGo Thread Ring Gauge image 1/2 UNEF 2A NoGo Thread Ring Gauge
(G2425RN)
£ 95.44 £ 95.44 53
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9/16 UNEF 2B Go & NoGo Thread Plug Gauge image 9/16 UNEF 2B Go & NoGo Thread Plug Gauge
(G2430PL)
£ 101.09 £ 101.09 36
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9/16 UNEF 2A Go Thread Ring Gauge image 9/16 UNEF 2A Go Thread Ring Gauge
(G2430RG)
£ 108.48 £ 108.48 46
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9/16 UNEF 2A NoGo Thread Ring Gauge image 9/16 UNEF 2A NoGo Thread Ring Gauge
(G2430RN)
£ 108.48 £ 108.48 51
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5/8 UNEF 2B Go & NoGo Thread Plug Gauge image 5/8 UNEF 2B Go & NoGo Thread Plug Gauge
(G2435PL)
£ 101.09 £ 101.09 37
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5/8 UNEF 2A Go Thread Ring Gauge image 5/8 UNEF 2A Go Thread Ring Gauge
(G2435RG)
£ 117.77 £ 117.77 36
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5/8 UNEF 2A NoGo Thread Ring Gauge image 5/8 UNEF 2A NoGo Thread Ring Gauge
(G2435RN)
£ 117.77 £ 117.77 49
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11/16 UNEF 2B Go & NoGo Thread Plug Gauge image 11/16 UNEF 2B Go & NoGo Thread Plug Gauge
(G2440PL)
£ 101.09 £ 101.09 37
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11/16 UNEF 2A Go Thread Ring Gauge image 11/16 UNEF 2A Go Thread Ring Gauge
(G2440RG)
£ 123.30 £ 123.30 52
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11/16 UNEF 2A NoGo Thread Ring Gauge image 11/16 UNEF 2A NoGo Thread Ring Gauge
(G2440RN)
£ 123.30 £ 123.30 9
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3/4 UNEF 2B Go & NoGo Thread Plug Gauge image 3/4 UNEF 2B Go & NoGo Thread Plug Gauge
(G2445PL)
£ 102.23 £ 102.23 41
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3/4 UNEF 2A Go Thread Ring Gauge image 3/4 UNEF 2A Go Thread Ring Gauge
(G2445RG)
£ 131.20 £ 131.20 42
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3/4 UNEF 2A NoGo Thread Ring Gauge image 3/4 UNEF 2A NoGo Thread Ring Gauge
(G2445RN)
£ 131.20 £ 131.20 50
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13/16 UNEF 2B Go & NoGo thread Plug Gauge image 13/16 UNEF 2B Go & NoGo thread Plug Gauge
(G2450PL)
£ 111.18 £ 111.18 28
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13/16 UNEF 2A Go thread Ring Gauge image 13/16 UNEF 2A Go thread Ring Gauge
(G2450RG)
£ 137.12 £ 137.12 12
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13/16 UNEF 2A NoGo thread Ring Gauge image 13/16 UNEF 2A NoGo thread Ring Gauge
(G2450RN)
£ 137.12 £ 137.12 29
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7/8 UNEF 2B Go & NoGo thread Plug Gauge image 7/8 UNEF 2B Go & NoGo thread Plug Gauge
(G2455PL)
£ 111.18 £ 111.18 29
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7/8 UNEF 2A Go thread Ring Gauge image 7/8 UNEF 2A Go thread Ring Gauge
(G2455RG)
£ 137.12 £ 137.12 34
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7/8 UNEF 2A NoGo thread Ring Gauge image 7/8 UNEF 2A NoGo thread Ring Gauge
(G2455RN)
£ 137.12 £ 137.12 49
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15/16 UNEF 2B Go & NoGo thread Plug Gauge image 15/16 UNEF 2B Go & NoGo thread Plug Gauge
(G2460PL)
£ 111.18 £ 111.18 14
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15/16 UNEF 2A Go thread Ring Gauge image 15/16 UNEF 2A Go thread Ring Gauge
(G2460RG)
£ 143.84 £ 143.84 20
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15/16 UNEF 2A NoGo thread Ring Gauge image 15/16 UNEF 2A NoGo thread Ring Gauge
(G2460RN)
£ 143.84 £ 143.84 20
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1"  UNEF 2B Go & NoGo thread Plug Gauge image 1" UNEF 2B Go & NoGo thread Plug Gauge
(G2465PL)
£ 111.18 £ 111.18 14
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1"  UNEF 2A Go thread Ring Gauge image 1" UNEF 2A Go thread Ring Gauge
(G2465RG)
£ 148.19 £ 148.19 37
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1"  UNEF 2A NoGo thread Ring Gauge image 1" UNEF 2A NoGo thread Ring Gauge
(G2465RN)
£ 148.19 £ 148.19 52
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1.1/16x18 UNEF 2B Go & NoGo thread Plug Gauge image 1.1/16x18 UNEF 2B Go & NoGo thread Plug Gauge
(SPG2466PL)
£ 171.88 £ 171.88 21
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1.1/16x18 UNEF 2A Go thread Ring Gauge image 1.1/16x18 UNEF 2A Go thread Ring Gauge
(SPG2466RG)
£ 293.75 £ 293.75 5
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1.1/16x18 UNEF 2A NoGo thread Ring Gauge image 1.1/16x18 UNEF 2A NoGo thread Ring Gauge
(SPG2466RN)
£ 293.75 £ 293.75 5
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1.1/8x18 UNEF 2B Go & NoGo thread Plug Gauge image 1.1/8x18 UNEF 2B Go & NoGo thread Plug Gauge
(SPG2467PL)
£ 171.88 £ 171.88 3
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1.1/8x18 UNEF 2A Go thread Ring Gauge image 1.1/8x18 UNEF 2A Go thread Ring Gauge
(SPG2467RG)
£ 293.75 £ 293.75 3
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1.1/8x18 UNEF 2A NoGo thread Ring Gauge image 1.1/8x18 UNEF 2A NoGo thread Ring Gauge
(SPG2467RN)
£ 293.75 £ 293.75 5
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1.3/16x18 UNEF 2B Go & NoGo thread Plug Gauge image 1.3/16x18 UNEF 2B Go & NoGo thread Plug Gauge
(SPG2468PL)
£ 171.88 £ 171.88 4
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1.3/16x18 UNEF 2A Go thread Ring Gauge image 1.3/16x18 UNEF 2A Go thread Ring Gauge
(SPG2468RG)
£ 293.75 £ 293.75 5
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1.3/16x18 UNEF 2A NoGo thread Ring Gauge image 1.3/16x18 UNEF 2A NoGo thread Ring Gauge
(SPG2468RN)
£ 293.75 £ 293.75 5
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1.1/4x18 UNEF 2B Go & NoGo thread Plug Gauge image 1.1/4x18 UNEF 2B Go & NoGo thread Plug Gauge
(SPG2469PL)
£ 171.88 £ 171.88 1
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1.1/4x18 UNEF 2A Go thread Ring Gauge image 1.1/4x18 UNEF 2A Go thread Ring Gauge
(SPG2469RG)
£ 293.75 £ 293.75 5
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