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Simpson-Strong-Tie-DIAB-3-8-Drop-In-DIAB37

Simpson Strong-Tie Drop-In (DIAB) Internally Threaded Anchor 3/8 Case 50 DIAB37

Simpson-Strong-Tie-DIAB-5-8-Drop-In-DIAB62

Simpson Strong-Tie Drop-In (DIAB) Internally Threaded Anchor 5/8 Case 25 DIAB62

Simpson Strong-Tie Drop-In (DIAB) Internally Threaded Anchor 1/2 Case 50 DIAB50

DIAB 1/2 in flush drop-in, model DIAB50. Zinc-plated carbon steel. Box of 50. Drill 5/8 in. UNC 13 thread.

  • 1/2 in flush, model DIAB50, box of 50
  • Drill 5/8 in; set until the tool shoulder seats
  • Coil-thread and lipped 1/2 in listed separately
$22.21
Availability: In stock
Drop Shipped

DIAB Drop-In Anchor 1/2, DIAB50

DIAB is a zinc-plated carbon steel internally threaded drop-in for solid concrete. This 1/2 in flush insert, model DIAB50, ships a 50-count box. Drill 5/8 in to the 2 in body length, set flush, and drive the plug until the setting-tool shoulder seats. UNC 13 threads. Coil-thread and lipped 1/2 in inserts are listed separately. Live flush sizes are 3/8, 1/2, 5/8, and 3/4.

Looking for another size?

Key Features

  • Internally threaded drop-in for solid concrete
  • 1/2 in flush, model DIAB50, box of 50
  • Drill 5/8 in to 2 in body length; UNC 13
  • Set with the matching setting tool until the shoulder seats
  • Coil-thread and lipped versions listed separately

Applications

  • Flush-mount threaded rod in concrete
  • Overhead hanger rod
  • Fixtures that take a 1/2 in UNC bolt

Technical Specifications

Property Value
Manufacturer Simpson Strong-Tie
Product DIAB Drop-In
Model DIAB50
Rod 1/2 in UNC 13
Drill bit 5/8 in
Body length 2 in
Box qty 50
Style Flush
Coating Zinc-plated carbon steel
Not Coil-thread or lipped

Frequently Asked Questions

What is this?
A 1/2 in flush DIAB drop-in, model DIAB50, box of 50. Internally threaded for 1/2 in UNC rod.

How do I set it?
Drill 5/8 in to the 2 in body length, tap the insert flush, then drive the setting tool until the shoulder seats.

Coil or lipped?
This is flush UNC. Coil-thread DIAB50C and lipped DIABL50 are listed separately.

What other flush sizes are live?
3/8, 1/2, 5/8, and 3/4. There is no live 1/4 flush DIAB.

Who makes it?
Simpson Strong-Tie.