

Dimension drawing — C, D, E, H in Specifications refer to this drawing.
Representative line drawing for this product family.
Actek · Helical Lock Liners for Metal and Plastic
Helical Lock Liner for Metal and Plastic 214812-7/16
- MPN
- 214812-7/16
- SKU
- DB-ACTK-027695
Helical Lock Liner for Metal and Plastic — Style: HKLL; Nominal (A): 7/16; A-Decimal: 0.4375; SWconfig: 214812-.4375
Actek prices this line on request. Add it to your quote — we answer within 1 business day, and quotes carry the exact part number so nothing gets re-found.
The Actek 214812-7/16 is listed in the Helical Lock Liners for Metal and Plastic line. We list it under Drill Bushings in our Work Holding & Fixturing range.
About the Actek 214812-7/16
Helical Lock Liner for Metal and Plastic part number 214812-7/16 from ACTEK Manufacturing & Engineering, part of ACTEK's Air Feed Bushings & Air Feed Bushing Accessories line. Specifications: O.D. (B) 0.7490; Style HKLL; Nominal (A) 7/16; SWconfig 214812-.4375; Actual I.D. (A) .4377|.4381; O.D. (B) Tolerance +.0005|-.0000; L.H. Thread 3/4"-16; Lock Ring LR-52103; Drill Size Min 3/32; Drill Size Max 5/16; Actek Mfg No. HKLL-214812-7/16. Dimensions: C = 3/4, D = 39/64, E = 5/16, J = 1 1/8, N = 0.755, H = 1/4.
Specifications
| C | 3/4 |
|---|---|
| D | 39/64 |
| E | 5/16 |
| H | 1/4 |
| J | 1 1/8 |
| N | 0.755 |
| Style | HKLL |
| Product | Helical Lock Liner for Metal and Plastic |
| O.D. (B) | 0.7490 |
| SWconfig | 214812-.4375 |
| A-Decimal | 0.4375 |
| C-Decimal | 0.7500 |
| D-Decimal | 0.6095 |
| E-Decimal | 0.3125 |
| H-Decimal | 0.2500 |
| J-Decimal | 1.1250 |
| Lock Ring | LR-52103 |
| L.H. Thread | 3/4"-16 |
| Nominal (A) | 7/16 |
| Actek Mfg No. | HKLL-214812-7/16 |
| Drill Size Max | 5/16 |
| Drill Size Min | 3/32 |
| Actual I.D. (A) | .4377|.4381 |
| Drill-Max-Decimal | 0.3125 |
| Drill-Min-Decimal | 0.0938 |
| O.D. (B) Tolerance | +.0005|-.0000 |
Common questions about the Actek 214812-7/16
How do I get a price for the Actek 214812-7/16?
Add it to a quote request or call 1-763-421-8250. All Industry Supplies answers quote requests within 1 business day.
Is the Actek 214812-7/16 available from stock?
All Industry Supplies sources Actek to order from the manufacturer. Lead times are confirmed on your quote — most items ship within days.
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