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1 1/4 DTI Washers (ASME B18. 2.6)

Direct Tension Indicating Washers, DTI Washers, Squirter Washers, are single use mechanical load cells used to indicate when the required tension has been achieved in structural fastener assemblies. The DTI washer is installed under another washer, either under the head of the bolt or the nut. When the specified tightening torque has been reached, the DTI washer compresses and some colored material squeezes out from under the washer to provide a visal check.

7 results, (click on any line for more information)

Buy DTI Washers from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
BHAMALDirect Tension Indicating (DTI) WasherSteelPlain1 1/41 1/4 f959 dti a490 t3 b18.2.6733
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QFCTXDirect Tension Indicating (DTI) WasherSteelGalvanized1 1/41 1/4 load indicating washer galv. b18.2.66
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QFCTXDirect Tension Indicating (DTI) WasherSteelGalvanized1 1/41 1/4 dti washer mech galv domestic f595 and b695 certs reqd b18.2.6830
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THRDFASTFLDirect Tension Indicating (DTI) WasherSteelPlain1 1/4a325 load indicating squirt b18.2.661
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THRDFASTFLDirect Tension Indicating (DTI) WasherSteelPlain1 1/4a325 load indicating b18.2.62
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THRDFASTFLDirect Tension Indicating (DTI) WasherSteelPlain1 1/4a325 load indicating squirt b18.2.6210
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THRDFASTOKDirect Tension Indicating (DTI) WasherSteelPlain1 1/4a325 load indicating squirt b18.2.6200
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