
Drop-In anchors are internally threaded drop-in expansion anchors for use in flush-mount applications in solid base materials. Available in stainless steel (DIA) or short (DIAS) versions. Minimum thread engagement should be equal to the nominal diameter of the threaded insert.
Model No. | Description | Coating/Material | Drill Bit Dia. (in.) | Length (in.) | Rod Dia. (in.) | Thread Length (in.) | TPI | Component Material, Anchor Body | Component Material, Expander Plug | Component Material, Thread | Box Qty. | Carton Qty. |
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Footnotes
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DIA25SS | Drop-In Anchor | Type 303/304 Stainless Steel | 3/8 | 1 | 1/4 | 3/8 | 20 | AISI 303. Meets chemical requirements of ASTM A582 | AISI 303 | UNC | 100 | 500 |
DIA37SS | Drop-In Anchor | Type 303/304 Stainless Steel | 1/2 | 1 9/16 | 3/8 | 5/8 | 16 | AISI 303. Meets chemical requirements of ASTM A582 | AISI 303 | UNC | 50 | 250 |
DIA50SS | Drop-In Anchor | Type 303/304 Stainless Steel | 5/8 | 2 | 1/2 | 3/4 | 13 | AISI 303. Meets chemical requirements of ASTM A582 | AISI 303 | UNC | 50 | 200 |
DIA62SS | Drop-In Anchor | Type 303/304 Stainless Steel | 7/8 | 2 1/2 | 5/8 | 1 | 11 | AISI 303. Meets chemical requirements of ASTM A582 | AISI 303 | UNC | 25 | 100 |
DIA75SS | Drop-In Anchor | Type 303/304 Stainless Steel | 1 | 3 1/8 | 3/4 | 1 1/4 | 10 | AISI 303. Meets chemical requirements of ASTM A582 | AISI 303 | UNC | 20 | 80 |
DIA256SS | Drop-In Anchor | Type 316 Stainless Steel | 3/8 | 1 | 1/4 | 3/8 | 20 | Type 316 | Type 316 | UNC | 100 | 500 |
DIA376SS | Drop-In Anchor | Type 316 Stainless Steel | 1/2 | 1 9/16 | 3/8 | 5/8 | 16 | Type 316 | Type 316 | UNC | 50 | 250 |
DIA506SS | Drop-In Anchor | Type 316 Stainless Steel | 5/8 | 2 | 1/2 | 3/4 | 13 | Type 316 | Type 316 | UNC | 50 | 200 |
DIA37S | Short Drop-In Anchor | Zinc Plated / Carbon Steel | 1/2 | 3/4 | 3/8 | 1/4 | 16 | Meets minimum 70,000 psi tensile | Meets minimum 50,000 psi tensile | UNC/Coil-thread | 100 | 500 |
DIA50S | Short Drop-In Anchor | Zinc Plated / Carbon Steel | 5/8 | 1 | 1/2 | 5/16 | 13 | Meets minimum 70,000 psi tensile | Meets minimum 50,000 psi tensile | UNC/Coil-thread | 50 | 200 |
Rod Size (in.) | Type 303/304 Stainless Model No. | Type 316 Stainless Model No. | Drill Bit Dia. (in.) | Bolt Threads (per in.) | Body Length (in.) | Thread Length (in.) | Quantity | |
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Box | Carton | |||||||
1/4 | DIA25SS | DIA256SS | 3/8 | 20 | 1 | 3/8 | 100 | 500 |
3/8 | DIA37SS | DIA376SS | 1/2 | 16 | 1 9/16 | 5/8 | 50 | 250 |
1/2 | DIA50SS | DIA506SS | 5/8 | 13 | 2 | 3/4 | 50 | 200 |
5/8 | DIA62SS | — | 7/8 | 11 | 2 1/2 | 1 | 25 | 100 |
3/4 | DIA75SS | — | 1 | 10 | 3 1/8 | 1 1/4 | 20 | 80 |
Rod Size (in.) | Model No. | Drill Bit Diameter (in.) | Bolt Threads (per in.) | Body Length (in.) | Thread Length (in.) | Quantity | |
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Box | Carton | ||||||
3/8 | DIA37S1 | 1/2 | 16 | 3/4 | 1/4 | 100 | 500 |
1/2 | DIA50S1 | 5/8 | 13 | 1 | 5/16 | 50 | 200 |
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Rod Size (in.) | Carbon Steel Model No. | Drill Bit Diameter (in.) | Bolt Threads (per in.) | Body Length (in.) | Thread Length (in.) | Quantity | |
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Box | Carton | ||||||
1/2 | DIA50C1 | 5/8 | 6 | 2 | 3/4 | 50 | 200 |
3/4 | DIA75C1 | 1 | 5 | 3 1/8 | 1 1/4 | 20 | 80 |
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Anchor Component | Component Material | ||
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Zinc Plated Carbon Steel | Type 303/304 Stainless Steel | Type 316 Stainless Steel | |
Anchor Body | Meets minimum 70,000 psi tensile | AISI 303. Meets chemical requirements of ASTM A582 | Type 316 |
Expander Plug | Meets minimum 50,000 psi tensile | AISI 303 | Type 316 |
Thread | UNC/Coil-thread | UNC | UNC |
Note: DIA37S, DIA50C and DIA75C are not available in stainless steel. |
DWG | DXF | RFA | IFC | SAT | |||
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