JACKSONS BLANK 801 - Dr Lock Shop
- Brand: Jacksons
- Product Code: 09120454
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Local StockOut of Stock1–3 daysNational StockIn Stock (3)1 week
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$99.57
- Ex Tax: $90.52
JACKSONS BLANK 801
Product Overview
The JACKSONS BLANK 801 is a key blank specifically designed for older Rim Carpenter locks, model 801. Made from durable cast bronze, this blank offers reliable performance and long-lasting durability.
Key Features
- Stem length: 113 mm
- Stem diameter: 9.5 mm
- Blade size: 24.5 mm (W) x 21 mm (L)
- Distance between bit and collar: 2 mm
- Bit thickness: 8 mm
- Constructed from cast bronze
Technical Specifications
| Brand | JACKSONS |
| Material | Cast Bronze |
| Bit Length in mm (Along the Stem) | 24.5 |
| Bit Thickness in mm | 8 |
| Bit Width in mm (Away From the Stem) | 21 |
| Has a Collar | Yes |
| Pin or Pipe | Pin |
| Stem Diameter in mm | 9.5 |
| Stem Length in mm | 113 |
Ideal Applications
This key blank is ideal for use with vintage Rim Carpenter locks, providing an authentic and precise fit for lock model 801.
Key Gauge to Imperial / Metric Conversion
Use this key gauge conversion table from Dr Lock Shop to identify the correct gauge for old pin keys, pipe keys, safe keys, and other traditional keys. Measure the diameter of the key shaft and compare it with the imperial or metric measurements below.
Key Gauge | Inches (Decimal) | Millimetres (mm) |
1 | 0.300" | 7.60 mm |
2 | 0.276" | 7.01 mm |
2½ | 0.264" | 6.71 mm |
3 | 0.252" | 6.40 mm |
3½ | 0.242" | 6.15 mm |
4 | 0.232" | 5.89 mm |
4½ | 0.222" | 5.64 mm |
5 | 0.212" | 5.38 mm |
5½ | 0.202" | 5.13 mm |
6 | 0.192" | 4.88 mm |
6½ | 0.184" | 4.67 mm |
7 | 0.176" | 4.47 mm |
7½ | 0.168" | 4.27 mm |
8 | 0.160" | 4.06 mm |
9 | 0.144" | 3.66 mm |
10 | 0.128" | 3.25 mm |
11 | 0.116" | 2.95 mm |
12 | 0.102" | 2.62 mm |
Choosing the correct key gauge: Measure across the outside diameter of the round shaft. Match your measurement as closely as possible with the table above before ordering your replacement key from Dr Lock Shop.


