Hex Bolts

Stainless Steel Shackle Pins suit heavy lifting applications.
Hex Bolts

Stainless Steel Shackle Pins suit heavy lifting applications.

QRP, Inc. introduces a line of shackle pins offering increased tensile strength to satisfy the most demanding heavy-lifting applications. These shackle pins are manufactured from stainless steel (except for their aluminum button) to promote high corrosion resistance in the harshest environments. Among noteworthy features, the shackles can pivot when unobstructed to move 90º on both sides of...

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Stainless Steel Shackle Pins suit heavy lifting applications.
Hex Bolts

Stainless Steel Shackle Pins suit heavy lifting applications.

QRP, Inc. introduces a line of shackle pins offering increased tensile strength to satisfy the most demanding heavy-lifting applications. These shackle pins are manufactured from stainless steel (except for their aluminum button) to promote high corrosion resistance in the harshest environments. Among noteworthy features, the shackles can pivot when unobstructed to move 90-º on both sides of...

Read More »
Tension-Indicating Bolt works without torque wrench.
Hex Bolts

Tension-Indicating Bolt works without torque wrench.

HR (high resolution) SmartBolt has built-in monitoring device that changes from yellow to green and vice-versa to provide at-a-glance visual indication of proper tightening or out of spec performance. Bolt clamp tension changes of 5% or less are discernable by color changing indicator, which has no moving parts and operates entirely by elastic flexure and fluid migration. Bolt is resistant to...

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Tension-Indicating Bolt works without torque wrench.
Hex Bolts

Tension-Indicating Bolt works without torque wrench.

HR (high resolution) SmartBolt has built-in monitoring device that changes from yellow to green and vice-versa to provide at-a-glance visual indication of proper tightening or out of spec performance. Bolt clamp tension changes of 5% or less are discernable by color changing indicator, which has no moving parts and operates entirely by elastic flexure and fluid migration. Bolt is resistant to...

Read More »
Fasteners minimize strut installation time.
Hex Bolts

Fasteners minimize strut installation time.

ISN Smart Nuts and ISSP Strut Plates allow users to create multiple-strut trapeze installations. ISN Smart Nuts snap anywhere on 3/8-16 threaded rod and are adjustable and removable. With 220 lb load rating, products have flat-surface construction that eliminates need for washers. ISSP Strut Plates allow for attachment of struts between existing rods. Bolts have locking design that eliminates...

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Fasteners minimize strut installation time.
Hex Bolts

Fasteners minimize strut installation time.

ISN Smart Nuts and ISSP Strut Plates allow users to create multiple-strut trapeze installations. ISN Smart Nuts snap anywhere on 3/8-16 threaded rod and are adjustable and removable. With 220 lb load rating, products have flat-surface construction that eliminates need for washers. ISSP Strut Plates allow for attachment of struts between existing rods. Bolts have locking design that eliminates...

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