ROSS BLANK A150 - Dr Lock Shop
- Brand: Ross Locks
- Product Code: ROSSA150
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Special OrderETA: 1-4 Weeks
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$23.51
- Ex Tax: $21.37
Available Options
ROSS BLANK A150
Product Overview
The ROSS BLANK A150 is a long single-bitted safe key blank designed specifically for Ross 8-lever safe locks. It features a 150 mm distance between the bit and bow, making it ideal for longer or deeper safe-door installations where an extended key length is necessary.
Key Features
- Ross key blank
- 8 lever
- 150 mm distance between bit and bow
Technical Specifications
| Brand | Ross |
| Distance Between Bit and Bow (mm) | 150 |
| Has a Collar | No |
| Main Use | Ross 8 Lever Locks |
| Pin or Pipe | Pin |
| Single or Double Bitted | Single Bitted |
| Suggested Door Thickness (mm) | 140 |
Ideal Applications
The ROSS BLANK A150 is compatible with Ross 408 and 608 Series 8-lever safe locks and is crafted from durable steel. It is perfect for safe-door installations requiring a longer key than the similar A130 model, being 20 mm longer to accommodate deeper locks.
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 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.
Tags: ROSS BLANK A150, ROSSA150, Old Key Blanks
