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Heyco Knock-Out Adapters For Strain Relief Bushings
Will adapt these strain reliefs to Fit an
.875"(22,2mm) Diameter Hole |
Part No. |
Description |
Lug Length
in mm |
| 4K-1 4K-4 4K-6 4L-1 |
7562 |
A22F |
.500 12,7 |
| 4L-1 5L-1 5P3-4 5P-4 |
| 5P-7 5S-1 6W-1 14-1 |
| 15-1 5M-3 |
| 20-1 20L-1 30-1 |
7572 |
A41 |
| 5K-4 5W-1 16-1 |
7570 |
A28F |
| 6K-5 6L-1 6P2-5 6P3-4 |
7567 |
A25F |
| 6P3-5 6P3-7 6P-4 6P-5 |
| 6P-7 10-2 11-2 11K-2 |
- Convert trade size knock-out holes to diameters suitable for Strain Relief
Bushings.
- Allow for standardization of chassis design, since various Strain Relief Bushings
sizes can be adapted to one chassis hole size.
- Allow for mounting of Strain Relief Bushings into unusually thick chassis.
- Adapters mount into 1/2" knock-out (7/8" or 22,2mm nominal diameter).
- Made of zinc-plated steel.
- Labkit No. 4 (Part # 2998) More than 100 assorted Snap Bushings,
Knock-out Seals and Strain Reliefs for 1/2" KO (7/8" or 22,2mm nominal
diameter). See page 3-28.
- A-10 Adapter Pliers (Part #0024) For quick and easy locking of
adapters.
Heyco Back-Up Washers
For Strain Relief
Bushings
| Part No. |
Inside Diameter
in mm |
Outside Diameter
in mm |
Thickness
in mm |
| 7591 |
.437
11,1 |
.562
14,3 |
.025 0,6 |
| 7592 |
.500
12,7 |
.625
15,9 |
.025 0,6 |
| 7593 |
.625
20,6 |
.812
20,6 |
.025 0,6 |
- Used together with our Strain Relief Bushings:
- For those situations where the chassis is too flexible to support UL's 35-pound
strain relief pull test.
- OR for those situations where the chassis is thin relative to the Strain Relief's
locking slot. The Back-Up Washer eliminates "play".
- OR can be used to contain the Strain Relief Bushing in U-slot
openings.
- Made of zinc-plated
steel.
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