The Velocity Washer is installed under the nut using ordinary bolting procedures. INTEGRA describes approximately 12degrees of reverse nut rotation releasing clamp load so the nut can be removed, reducing the loaded sliding that contributes to galling.
Technical detail
Core features
Drop-in concept using standard torque procedures
Manufacturer lists bolt diameters 3/4-5in
Standard 4140HT material; application-specific alternatives offered
Manufacturer states about 0.12in bolt-stretch relief
Single-use after activation; the guide excludes left-hand threads
One washer per bolt, installed on the torque-wrench side
Fastening
Mechanical Release
Sustainment
Use & integration
Recorded applications
Industrial flange and pressure-equipment maintenance
Proposed naval refit and sustainment
These describe the reviewed application scope, not confirmed deployments, released requirements or procurement eligibility.
Evidence of maturity
Commercial product with a licensed-distributor operation guide. Velocity Bolting reports third-party vibration tests to MIL-STD-1312-7A and MIL-STD-167-1A, Grade A/Class1 shock to MIL-S-901D, and1000-hour ASTM B117 corrosion exposure. These are manufacturer-published test summaries; the underlying laboratory reports, exact configurations and buyer qualification were not inspected.
Commercial availability
INTEGRA publicly offers the product as a distributor; application engineering and a full specification sheet are available through enquiry.
Integration and verification
Readiness
A technology readiness level is not established by the reviewed public sources.
Reviewed connections
No reviewed Mission area or released Defence need connection is currently published.
Original sources 4 linked records
These records support this capability and its published Mission area and Defence need connections. A source count is not a count of independent confirmations.
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Supports: Capability · defence applications
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Supports: Capability · technical tags
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Supports: Capability · technicaldomainslugs
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Supports: Capability · defence applications
Industrial flange and pressure-equipment maintenance
Supports: Capability · technical tags
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Supports: Capability · capability type
Manufacturer FAQ lists bolt diameters3/4-5in, standard4140HT steel, typical double washer height, about0.12in bolt-stretch relief and standard temperature around850F with other alloys offered to1100F. Application-specific specification sheets are available on request.
Supports: Capability · core features
Manufacturer states about0.12in bolt-stretch relief
The Velocity Washer is installed under the nut using ordinary bolting procedures. INTEGRA describes approximately12degrees of reverse nut rotation releasing clamp load so the nut can be removed, reducing the loaded sliding that contributes to galling.
Supports: Capability · commercial availability
INTEGRA publicly offers the product as a distributor; application engineering and a full specification sheet are available through enquiry.
