Product Details
For Slotted Round Nuts In Conformity With DIN 1804 Internal Tab
Washers
Specification
Internal Tab Washers:The material of the inner tongue stop washer is low carbon steel,
medium carbon steel, 65 manganese, stainless steel, aluminum,
copper, insulating material, etc. Surface treatment using blue and
white zinc plating, color zinc, black zinc, nickel, chromium,
blackening, mechanical galvanizing, plating dacro, quenching,
tempering, carburizing, etc.
Nominal Diameter | Φ6 | Φ8 | Φ10 | Φ12 | Φ14 | Φ16 | Φ18 | Φ20 | Φ22 | Φ24 | Φ26 | Φ28 | Φ30 |
d1 | Min | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | 30 |
Max | 6.075 | 8.09 | 10.09 | 12.11 | 14.11 | 16.11 | 18.11 | 20.13 | 22.13 | 24.13 | 26.13 | 28.13 | 30.13 |
d2 | Max | 16 | 20 | 25 | 28 | 30 | 32 | 34 | 36 | 40 | 42 | 45 | 50 | 50 |
Min | 15.89 | 19.87 | 24.87 | 27.87 | 29.87 | 31.84 | 33.84 | 35.84 | 39.84 | 41.84 | 44.84 | 49.84 | 49.84 |
s | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1.2 |
f | DN | 3 | 3 | 4 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 |
Max | 2.94 | 2.94 | 3.93 | 4.93 | 4.93 | 4.93 | 5.93 | 5.93 | 5.93 | 5.93 | 6.92 | 6.92 | 6.92 |
Min | 2.88 | 2.88 | 3.855 | 4.855 | 4.855 | 4.855 | 5.855 | 5.855 | 5.855 | 5.855 | 6.83 | 6.83 | 6.83 |
g | Min=DN | 3.9 | 5.9 | 7.4 | 9.3 | 11.4 | 13.5 | 15.4 | 17.5 | 19.5 | 21.6 | 23.5 | 25.5 | 27.5 |
Max | 3.975 | 5.975 | 7.49 | 9.39 | 11.51 | 13.61 | 15.51 | 17.61 | 19.63 | 21.73 | 23.63 | 25.63 | 27.63 |
h | 2.5 | 2.5 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | |
Nominal Diameter | Φ32 | Φ35 | Φ38 | Φ40 | Φ42 | Φ45 | Φ48 | Φ50 | Φ52 | Φ55 | Φ58 | Φ60 | Φ62 |
d1 | Min | 32 | 35 | 38 | 40 | 42 | 45 | 48 | 50 | 52 | 55 | 58 | 60 | 62 |
Max | 32.16 | 35.16 | 38.16 | 40.16 | 42.16 | 45.16 | 48.16 | 50.16 | 52.19 | 55.19 | 58.19 | 60.19 | 62.19 |
d2 | Max | 52 | 55 | 58 | 62 | 62 | 68 | 75 | 75 | 80 | 80 | 90 | 90 | 95 |
Min | 51.81 | 54.81 | 57.81 | 61.81 | 61.81 | 67.81 | 74.81 | 74.81 | 79.81 | 79.81 | 89.78 | 89.78 | 94.78 |
s | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.5 | 1.5 | 1.5 |
f | DN | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 |
Max | 6.92 | 6.92 | 7.92 | 7.92 | 7.92 | 7.92 | 7.92 | 7.92 | 9.92 | 9.92 | 9.92 | 9.92 | 9.92 |
Min | 6.83 | 6.83 | 7.83 | 7.83 | 7.83 | 7.83 | 7.83 | 7.83 | 9.83 | 9.83 | 9.83 | 9.83 | 9.83 |
g | Min=DN | 29.6 | 32.6 | 35.3 | 37.3 | 39.3 | 42.4 | 45.4 | 47.4 | 49.3 | 52.3 | 55.3 | 57.3 | 59.3 |
Max | 29.73 | 32.76 | 35.46 | 37.46 | 39.46 | 42.56 | 45.56 | 47.56 | 49.46 | 52.49 | 55.49 | 57.49 | 59.49 |
h | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | |
|
Nominal Diameter | Φ65 | Φ68 | Φ70 | Φ72 | Φ75 | Φ80 | Φ85 | Φ90 | Φ95 | Φ100 | Φ105 | Φ110 | Φ115 |
d1 | Min | 65 | 68 | 70 | 72 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 |
Max | 65.19 | 68.19 | 70.19 | 72.19 | 75.19 | 80.19 | 85.22 | 90.22 | 95.22 | 100.22 | 105.22 | 110.22 | 115.22 |
d2 | Max | 95 | 100 | 100 | 110 | 110 | 115 | 120 | 130 | 135 | 145 | 155 | 155 | 165 |
Min | 94.78 | 99.78 | 99.78 | 109.78 | 109.78 | 114.78 | 119.78 | 129.75 | 134.75 | 144.75 | 154.75 | 154.75 | 164.75 |
s | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
f | DN | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 12 |
Max | 9.92 | 9.92 | 9.92 | 9.92 | 9.92 | 9.92 | 9.92 | 9.92 | 11.905 | 11.905 | 11.905 | 11.905 | 11.905 |
Min | 9.83 | 9.83 | 9.83 | 9.83 | 9.83 | 9.83 | 9.83 | 9.83 | 11.795 | 11.795 | 11.795 | 11.795 | 11.795 |
g | Min=DN | 62.4 | 65.4 | 67.4 | 68.9 | 71.9 | 76.9 | 81.9 | 86.9 | 91.8 | 96.9 | 102 | 107 | 112 |
Max | 62.59 | 65.59 | 67.59 | 69.09 | 72.09 | 77.09 | 82.12 | 87.12 | 92.02 | 97.12 | 102.22 | 107.22 | 112.22 |
h | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 |
Nominal Diameter | Φ120 | Φ125 | Φ130 | Φ140 | Φ150 | Φ160 | Φ170 | Φ180 | Φ190 | Φ200 |
d1 | Min | 120 | 125 | 130 | 140 | 150 | 160 | 170 | 180 | 190 | 200 |
Max | 120.22 | 125.25 | 130.25 | 140.25 | 150.25 | 160.25 | 170.25 | 180.25 | 190.29 | 200.29 |
d2 | Max | 165 | 180 | 180 | 195 | 205 | 220 | 230 | 245 | 260 | 270 |
Min | 164.75 | 179.75 | 179.75 | 194.71 | 204.71 | 219.71 | 229.71 | 244.71 | 259.68 | 269.68 |
s | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
f | DN | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Max | 11.905 | 11.905 | 11.905 | 11.905 | 11.905 | 11.905 | 11.905 | 11.905 | 11.905 | 11.905 |
Min | 11.795 | 11.795 | 11.795 | 11.795 | 11.795 | 11.795 | 11.795 | 11.795 | 11.795 | 11.795 |
g | Min=DN | 117 | 122 | 127 | 137 | 147 | 157 | 167 | 177 | 187 | 197 |
Max | 117.22 | 122.25 | 127.25 | 137.25 | 147.25 | 157.25 | 167.25 | 177.25 | 187.29 | 197.29 |
h | 8 | 8 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 |
Packing& Shipping
1) Sample order, 20/25kg per carton with our logo or neutral
package;
2) For Large orders, we can custom packaging;
3) Normal Packing: 1000/500/250pcs per small box. then into cartons
and pallet;
4) According to customers' requirements.
FAQ
1.How do you let me trust you?
We are a Golden supplier in Alibaba who do business for more than 5
years. You can make an order by Alibaba to us directly.
2.How about your price?
High-quality products with a reasonable price suitable for your
market.
3.How do you control your quality?
We request a QC inspection for each batch of goods. And we can
provide you inspection report and mill certificate if you want..
4.Could you provide free samples?
For new customers, We can provide free samples for standard
fasteners. But the clients will pay the express charges. For
regular customers, We will send you free samples and pay express
charges by ourselves.
5.How about your delivery time?
Generally speaking, All the goods have stock with little quantity,
we can delivery them with one week. If the quantity is
1-2container, we can give you with 30-45days.
6.What is your packing?
Our packing is 20-25kg for one carton,36 or 48pcs cartons for one
pallet. One pallet is about 900-960kg, We also can make the
customer's logo on the cartons. Or we customized cartons according
to customers' requirement, If you need small box packing, we can do according to your
requirement.
7.What is your payment term?
We can accept T/T,LC for general order. For new customer, we
request 20%-50% T/T in advance, and balance payment should against
B/L copy. For regular customer, we can provide delay payment after
B/L date about 30-90 days.
Company Profile
TOBO GROUP LTD is a professional fastener manufacturer and exporter in China. We
produce various types of fasteners (include non-standard) in GB,
DIN, BS, ANSI/ASME, IFI, ISO, and JIS with 300 tons of monthly
productivity. Our main products are bolts, nuts, screws, threaded
rods, plain washers, and other stamping parts, and we also can
produce nonstandard products according to the client's request.