Unified Countersunk Head Threaded Insert (5/16-18)
Unified Countersunk Head Threaded Insert (5/16-18)
SKU:ATL-41f9fb
High-strength Unified Threaded Insert for flush mount applications, available in 5/16-18 thread size. Durable Stainless Steel construction with ASME B1.1 compliance.
Regular price
$89.99
Regular price
Sale price
$89.99
Unit price
per
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The Unified Countersunk Head Threaded Insert offers exceptional strength for high load applications. Featuring a closed end design with a keyed installation for flush surface mounting, this insert is available in both UNC and UNF threads. With a wide grip range from .406 to .481 inches, this insert is made from durable 300 Series Stainless Steel and complies with ASME B1.1 thread specifications. Additionally, it is passivated and/or tested per ASTM A380 standards, ensuring reliability and corrosion resistance.
Product Specifications
Specifications B Ref
.656 in
Specifications Cad Supplier
PennEngineering® (Atlas®)
Specifications C Max
.104 in
Specifications D 000 004
.413 in
Specifications E Max
.505 in
Specifications Fastening
Uninstalled
Specifications F 005 000
.120 in
Specifications Grip Range
.406 - .481 in
Specifications H Keyway Height
.097 - .102 in
Specifications Identification Mark
4 Rad.
Specifications Install Drill Size Ref
Z
Specifications Install Hole Size Max
.423 in
Specifications Install Hole Size Min
.413 in
Specifications K Ref
.555 in
Specifications L 015
1.562 in
Specifications Pull Up Factor
.120 in
Specifications P Keyway Width 003 000
.128 in
Specifications Standard Finish
Passivated and/or tested per ASTM A380
Specifications Standard Material
300 Series Stainless Steel
Specifications Thread Size
5/16-18
Specifications Thread Specification
3B per ASME B1.1
Specifications Weight Per 1000
32.7 lb