£ GBPChange Country- Sign in
- Submit RFQ
Countersunk washers are used with oval and flat head screws to provide a bearing surface and sealing functionality. Raptor Supplies offers a wide range of countersunk washers from brands
...Read more
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P| Style | Model | For Screw Size | Overall Height | Outside Dia. | Countersink Angle | Height Tolerance | Hardness | Color | Tensile Strength | Price (inc. VAT) | Pkg. Qty. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | U51350.013.0001 | £10.58 | 1 | |||||||||
| B | U51350.016.0001 | £10.73 | 1 | |||||||||
| C | Z9930SS | £11.95 | 1 | |||||||||
| D | Z9931SS | £16.09 | 1 | |||||||||
| E | Z9932SS | £17.88 | 1 | |||||||||
| F | Z9933SS | £29.47 | 1 | |||||||||
| G | U51350.019.0001 | £14.21 | 1 | |||||||||
| H | Z9934SS | £25.46 | 1 | |||||||||
| I | U51350.021.0001 | £18.43 | 1 | |||||||||
| J | Z9939SS | £93.66 | 1 | |||||||||
| K | U51350.025.0001 | £22.87 | 1 | |||||||||
| L | Z9935SS | £29.41 | 1 | |||||||||
| M | Z9938SS | £59.21 | 1 | |||||||||
| N | Z9937SS | £40.74 | 1 | |||||||||
| O | Z9936SS | £41.72 | 1 | |||||||||
| P | FINWX00300-010P1 | £13.20 | 10 | |||||||||
| P | FINWX00400-010P1 | £17.16 | 10 | |||||||||
| P | FINWX00500-005P1 | £25.36 | 5 | |||||||||
| P | FINWX00600-005P1 | £11.99 | 5 |
A| Style | Model | For Screw Size | Overall Height | Outside Dia. | Countersink Angle | Height Tolerance | Hardness | Color | Price (inc. VAT) | Pkg. Qty. | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | Z9931 | £33.36 | 5 | ||||||||
| A | Z9930 | £26.82 | 5 | ||||||||
| A | Z9933 | £11.51 | 1 | ||||||||
| A | Z9934 | £11.60 | 1 | ||||||||
| A | Z9932 | £38.94 | 5 | ||||||||
| A | Z9939 | £38.48 | 1 | ||||||||
| A | Z9936 | £13.70 | 1 | ||||||||
| A | Z9937 | £13.42 | 1 | ||||||||
| A | Z9938 | £18.56 | 1 | ||||||||
| A | Z9935 | £13.59 | 1 | ||||||||
| A | Z9921 | £25.19 | 5 | ||||||||
| A | Z9920 | £24.66 | 5 | ||||||||
| A | Z9923 | £48.56 | 5 | ||||||||
| A | Z9924 | £8.83 | 1 | ||||||||
| A | Z9922 | £34.36 | 5 | ||||||||
| A | Z9926 | £14.47 | 1 | ||||||||
| A | Z9929 | £29.77 | 1 | ||||||||
| A | Z9925 | £13.87 | 1 | ||||||||
| A | Z9927 | £16.44 | 1 | ||||||||
| A | Z9928 | £20.15 | 1 |
A
B
C
D
E| Style | Model | For Screw Size | Overall Height | Outside Dia. | Color | Countersink Angle | Height Tolerance | Temp. Range | Price (inc. VAT) | Pkg. Qty. | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 11SFW0006B | £9.14 | 20 | ||||||||
| B | 11SFW0008 | £7.26 | 20 | ||||||||
| C | 11SFW0008B | £24.38 | 20 | ||||||||
| D | 11SFW0010 | £9.67 | 20 | ||||||||
| E | 11SFW0012 | £22.32 | 20 |
A
B| Style | Model | For Screw Size | Outside Dia. | Overall Height | Countersink Angle | Height Tolerance | Hardness | Color | Tensile Strength | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | ZPYR#10625-316 | £11.16 | |||||||||
| B | ZPYR14750-316 | £11.99 |
| Model | Item | Price (inc. VAT) | |
|---|---|---|---|
| FINWIS0-85-100P | AB9HNJ | £7.81 |
Countersunk washers are used with oval and flat head screws to provide a bearing surface and sealing functionality. Raptor Supplies offers a wide range of countersunk washers from brands like Grainger and Micro-Plastics. These washers work similar to flat washers, but feature a bearing surface for flat head screws.
These washers feature teeth that firmly grip heads of 82-degree flat head countersunk screws, preventing joints from loosening due to vibration.
The teeth on these washers bite deeper into the screw head & joint than normal external-tooth lock washers. They provide a solid hold, preventing 90-degree countersunk screws from loosening due to vibrations.