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BSPP Thread Plug Gage

BSPP Thread Plug Gage

$123.00 USD
$123.00 USD
Sale Sold out

Part #:BSPPGP1
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Features

  • Checks internal parallel threads
  • Checks the tolerance of the thread profile
  • 55 degree thread profile
  • GO/NOGO members
More Details View full details

Available Products

SizeTypeMemberTPISKUPrice
G1/8 Standard GO 28 BSPPGP1 $123.00
G1/8 Standard NO GO 28 BSPPNGP1 $123.00
G1/8 Standard GO/NO GO w/ Handle 28 BSPPPS1 $268.00
G1/8 Progressive Check GO 28 BSPPGPCP1 $290.00
G1/8 Progressive Check NO GO 28 BSPPNPCP1 $290.00
G1/8 Progressive Check GO/NO GO w/ Handle 28 BSPPPCPS1 $598.00
G1/8 Truncated Set GO 28 BSPPGTSP1 $200.00
G1/8 Truncated Set NO GO 28 BSPPNTSP1 $200.00
G1/8 Truncated Set GO/NO GO w/ Handle 28 BSPPTSP1 $418.00
G1/4 Standard GO 19 BSPPGP2 $141.00
G1/4 Standard NO GO 19 BSPPNGP2 $141.00
G1/4 Standard GO/NO GO w/ Handle 19 BSPPPS2 $300.00
G1/4 Progressive Check GO 19 BSPPGPCP2 $330.00
G1/4 Progressive Check NO GO 19 BSPPNPCP2 $330.00
G1/4 Progressive Check GO/NO GO w/ Handle 19 BSPPPCPS2 $678.00
G1/4 Truncated Set GO 19 BSPPGTSP2 $220.00
G1/4 Truncated Set NO GO 19 BSPPNTSP2 $220.00
G1/4 Truncated Set GO/NO GO w/ Handle 19 BSPPTSP2 $458.00
G3/8 Standard GO 19 BSPPGP3 $143.00
G3/8 Standard NO GO 19 BSPPNGP3 $143.00
G3/8 Standard GO/NO GO w/ Handle 19 BSPPPS3 $304.00
G3/8 Progressive Check GO 19 BSPPGPCP3 $340.00
G3/8 Progressive Check NO GO 19 BSPPNPCP3 $340.00
G3/8 Progressive Check GO/NO GO w/ Handle 19 BSPPPCPS3 $698.00
G3/8 Truncated Set GO 19 BSPPGTSP3 $225.00
G3/8 Truncated Set NO GO 19 BSPPNTSP3 $225.00
G3/8 Truncated Set GO/NO GO w/ Handle 19 BSPPTSP3 $468.00
G1/2 Standard GO 14 BSPPGP4 $158.00
G1/2 Standard NO GO 14 BSPPNGP4 $158.00
G1/2 Standard GO/NO GO w/ Handle 14 BSPPPS4 $334.00
G1/2 Progressive Check GO 14 BSPPGPCP4 $380.00
G1/2 Progressive Check NO GO 14 BSPPNPCP4 $380.00
G1/2 Progressive Check GO/NO GO w/ Handle 14 BSPPPCPS4 $778.00
G1/2 Truncated Set GO 14 BSPPGTSP4 $250.00
G1/2 Truncated Set NO GO 14 BSPPNTSP4 $250.00
G1/2 Truncated Set GO/NO GO w/ Handle 14 BSPPTSP4 $518.00
G5/8 Standard GO 14 BSPPGP5 $171.00
G5/8 Standard NO GO 14 BSPPNGP5 $171.00
G5/8 Standard GO/NO GO w/ Handle 14 BSPPPS5 $360.00
G5/8 Progressive Check GO 14 BSPPGPCP5 $410.00
G5/8 Progressive Check NO GO 14 BSPPNPCP5 $410.00
G5/8 Progressive Check GO/NO GO w/ Handle 14 BSPPPCPS5 $838.00
G5/8 Truncated Set GO 14 BSPPGTSP5 $275.00
G5/8 Truncated Set NO GO 14 BSPPNTSP5 $275.00
G5/8 Truncated Set GO/NO GO w/ Handle 14 BSPPTSP5 $568.00
G3/4 Standard GO 14 BSPPGP6 $181.00
G3/4 Standard NO GO 14 BSPPNGP6 $177.00
G3/4 Standard GO/NO GO w/ Handle 14 BSPPPS6 $376.00
G3/4 Progressive Check GO 14 BSPPGPCP6 $425.00
G3/4 Progressive Check NO GO 14 BSPPNPCP6 $425.00
G3/4 Progressive Check GO/NO GO w/ Handle 14 BSPPPCPS6 $868.00
G3/4 Truncated Set GO 14 BSPPGTSP6 $275.00
G3/4 Truncated Set NO GO 14 BSPPNTSP6 $275.00
G3/4 Truncated Set GO/NO GO w/ Handle 14 BSPPTSP6 $568.00
G7/8 Standard GO 14 BSPPGP7 $188.00
G7/8 Standard NO GO 14 BSPPNGP7 $188.00
G7/8 Standard GO/NO GO w/ Handle 14 BSPPPS7 $398.00
G7/8 Progressive Check GO 14 BSPPGPCP7 $445.00
G7/8 Progressive Check NO GO 14 BSPPNPCP7 $445.00
G7/8 Progressive Check GO/NO GO w/ Handle 14 BSPPPCPS7 $912.00
G7/8 Truncated Set GO 14 BSPPGTSP7 $300.00
G7/8 Truncated Set NO GO 14 BSPPNTSP7 $300.00
G7/8 Truncated Set GO/NO GO w/ Handle 14 BSPPTSP7 $622.00
G1 Standard GO 11 BSPPGP8 $198.00
G1 Standard NO GO 11 BSPPNGP8 $198.00
G1 Standard GO/NO GO w/ Handle 11 BSPPPS8 $418.00
G1 Progressive Check GO 11 BSPPGPCP8 $470.00
G1 Progressive Check NO GO 11 BSPPNPCP8 $470.00
G1 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS8 $962.00
G1 Truncated Set GO 11 BSPPGTSP8 $315.00
G1 Truncated Set NO GO 11 BSPPNTSP8 $315.00
G1 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP8 $652.00
G1 1/8 Standard GO 11 BSPPGP9 $231.00
G1 1/8 Standard NO GO 11 BSPPNGP9 $231.00
G1 1/8 Standard GO/NO GO w/ Handle 11 BSPPPS9 $484.00
G1 1/8 Progressive Check GO 11 BSPPGPCP9 $545.00
G1 1/8 Progressive Check NO GO 11 BSPPNPCP9 $545.00
G1 1/8 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS9 $1,112.00
G1 1/8 Truncated Set GO 11 BSPPGTSP9 $360.00
G1 1/8 Truncated Set NO GO 11 BSPPNTSP9 $360.00
G1 1/8 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP9 $742.00
G1 1/4 Standard GO 11 BSPPGP10 $231.00
G1 1/4 Standard NO GO 11 BSPPNGP10 $231.00
G1 1/4 Standard GO/NO GO w/ Handle 11 BSPPPS10 $508.00
G1 1/4 Progressive Check GO 11 BSPPGPCP10 $545.00
G1 1/4 Progressive Check NO GO 11 BSPPNPCP10 $545.00
G1 1/4 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS10 $1,136.00
G1 1/4 Truncated Set GO 11 BSPPGTSP10 $360.00
G1 1/4 Truncated Set NO GO 11 BSPPNTSP10 $360.00
G1 1/4 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP10 $766.00
G1 1/2 Standard GO 11 BSPPGP11 $244.00
G1 1/2 Standard NO GO 11 BSPPNGP11 $244.00
G1 1/2 Standard GO/NO GO w/ Handle 11 BSPPPS11 $534.00
G1 1/2 Progressive Check GO 11 BSPPGPCP11 $570.00
G1 1/2 Progressive Check NO GO 11 BSPPNPCP11 $570.00
G1 1/2 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS11 $1,186.00
G1 1/2 Truncated Set GO 11 BSPPGTSP11 $385.00
G1 1/2 Truncated Set NO GO 11 BSPPNTSP11 $385.00
G1 1/2 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP11 $816.00
G1 3/4 Standard GO 11 BSPPGP12 $259.00
G1 3/4 Standard NO GO 11 BSPPNGP12 $259.00
G1 3/4 Standard GO/NO GO w/ Handle 11 BSPPPS12 $564.00
G1 3/4 Progressive Check GO 11 BSPPGPCP12 $610.00
G1 3/4 Progressive Check NO GO 11 BSPPNPCP12 $610.00
G1 3/4 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS12 $1,266.00
G1 3/4 Truncated Set GO 11 BSPPGTSP12 $405.00
G1 3/4 Truncated Set NO GO 11 BSPPNTSP12 $405.00
G1 3/4 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP12 $856.00
G2 Standard GO 11 BSPPGP13 $278.00
G2 Standard NO GO 11 BSPPNGP13 $278.00
G2 Standard GO/NO GO w/ Handle 11 BSPPPS13 $602.00
G2 Progressive Check GO 11 BSPPGPCP13 $655.00
G2 Progressive Check NO GO 11 BSPPNPCP13 $655.00
G2 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS13 $1,356.00
G2 Truncated Set GO 11 BSPPGTSP13 $435.00
G2 Truncated Set NO GO 11 BSPPNTSP13 $435.00
G2 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP13 $916.00
G2 1/4 Standard GO 11 BSPPGP14 $382.00
G2 1/4 Standard NO GO 11 BSPPNGP14 $382.00
G2 1/4 Standard GO/NO GO w/ Handle 11 BSPPPS14 $810.00
G2 1/4 Progressive Check GO 11 BSPPGPCP14 $890.00
G2 1/4 Progressive Check NO GO 11 BSPPNPCP14 $890.00
G2 1/4 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS14 $1,826.00
G2 1/4 Truncated Set GO 11 BSPPGTSP14 $590.00
G2 1/4 Truncated Set NO GO 11 BSPPNTSP14 $590.00
G2 1/4 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP14 $1,226.00
G2 1/2 Standard GO 11 BSPPGP15 $382.00
G2 1/2 Standard NO GO 11 BSPPNGP15 $382.00
G2 1/2 Standard GO/NO GO w/ Handle 11 BSPPPS15 $810.00
G2 1/2 Progressive Check GO 11 BSPPGPCP15 $890.00
G2 1/2 Progressive Check NO GO 11 BSPPNPCP15 $890.00
G2 1/2 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS15 $1,826.00
G2 1/2 Truncated Set GO 11 BSPPGTSP15 $590.00
G2 1/2 Truncated Set NO GO 11 BSPPNTSP15 $590.00
G2 1/2 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP15 $1,226.00
G3 Standard GO 11 BSPPGP16 $457.00
G3 Standard NO GO 11 BSPPNGP16 $457.00
G3 Standard GO/NO GO w/ Handle 11 BSPPPS16 $960.00
G3 Progressive Check GO 11 BSPPGPCP16 $1,050.00
G3 Progressive Check NO GO 11 BSPPNPCP16 $1,050.00
G3 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS16 $2,146.00
G3 Truncated Set GO 11 BSPPGTSP16 $700.00
G3 Truncated Set NO GO 11 BSPPNTSP16 $700.00
G3 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP16 $1,446.00
G3 1/2 Standard GO 11 BSPPGP17 $512.00
G3 1/2 Standard NO GO 11 BSPPNGP17 $512.00
G3 1/2 Standard GO/NO GO w/ Handle 11 BSPPPS17 $1,070.00
G3 1/2 Progressive Check GO 11 BSPPGPCP17 $1,175.00
G3 1/2 Progressive Check NO GO 11 BSPPNPCP17 $1,175.00
G3 1/2 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS17 $2,396.00
G3 1/2 Truncated Set GO 11 BSPPGTSP17 $795.00
G3 1/2 Truncated Set NO GO 11 BSPPNTSP17 $795.00
G3 1/2 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP17 $1,636.00
G4 Standard GO 11 BSPPGP18 $627.00
G4 Standard NO GO 11 BSPPNGP18 $627.00
G4 Standard GO/NO GO w/ Handle 11 BSPPPS18 $1,300.00
G4 Progressive Check GO 11 BSPPGPCP18 $1,445.00
G4 Progressive Check NO GO 11 BSPPNPCP18 $1,445.00
G4 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS18 $2,936.00
G4 Truncated Set GO 11 BSPPGTSP18 $950.00
G4 Truncated Set NO GO 11 BSPPNTSP18 $950.00
G4 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP18 $1,946.00
G5 Standard GO 11 BSPPGP19 $855.00
G5 Standard NO GO 11 BSPPNGP19 $855.00
G5 Standard GO/NO GO w/ Handle 11 BSPPPS19 $1,756.00
G5 Progressive Check GO 11 BSPPGPCP19 $1,940.00
G5 Progressive Check NO GO 11 BSPPNPCP19 $1,940.00
G5 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS19 $3,926.00
G5 Truncated Set GO 11 BSPPGTSP19 $1,325.00
G5 Truncated Set NO GO 11 BSPPNTSP19 $1,325.00
G5 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP19 $2,696.00
G6 Standard GO 11 BSPPGP20 $946.00
G6 Standard NO GO 11 BSPPNGP20 $946.00
G6 Standard GO/NO GO w/ Handle 11 BSPPPS20 $1,938.00
G6 Progressive Check GO 11 BSPPGPCP20 $2,155.00
G6 Progressive Check NO GO 11 BSPPNPCP20 $2,155.00
G6 Progressive Check GO/NO GO w/ Handle 11 BSPPPCPS20 $4,356.00
G6 Truncated Set GO 11 BSPPGTSP20 $1,460.00
G6 Truncated Set NO GO 11 BSPPNTSP20 $1,460.00
G6 Truncated Set GO/NO GO w/ Handle 11 BSPPTSP20 $2,966.00

Product Details

BSPP is also known as British Standard Pipe Parallel. This gage checks the internal parallel threads that do not create pressure-tight joints. They utilize GO/NOGO members which allows the user to accurately check the tolerance of the thread profile. The standard of compliance for this gage is ISO 228-1 and ISO 228-2. ISO 228 ‐ 1 covers pipe threads where pressure‐tight joints are not made on the threads. ISO 228 ‐ 2 covers the limit gages for pipe threads where pressure‐tight joints are not made on the threads. BSPP thread plug gages have a 55 degree thread profile. This specification covers many GO and NOGO gages that are used to verify different elements of the thread. The GO gage insures that the profile of the machined piece does not exceed the maximum of material provided for by the tolerances applied to the dimensions of the profile defined by ISO 228‐1. The NOGO gage for the threads of the pieces fix the minimum material limit on the flanks of the thread. WESTport provides a complete line of BSPP British Standard Pipe Parallel Thread Gages. Free Technical support is available from our core of engineers to assist you with any questions you may have.