Hand Industrial Co.,Ltd
Hand Industrial Co., Ltd is established in 2010, and one professional manufacturer and supplier of stainless steel hardwares. Our products contains stainless steel bolts and thread studs, stainless steel machine screws,stainless steel tapping screws and self drilling screws in different material from SS 304,SS 316,SS 316L,SS 410,etc. We often make DIN. ANSI. BS. ISO. JIS standard and OEM service is available. Our products are very popular in European, Australia, North America, Mid-east, and South East Asia and some African countries.
Tapping Screw
Description:
Self tapping screw is said: drilling holes for without tapping hole, using different screws and general, head is sharp, tooth pitch is bigger, and a chipless silk attack is a bit like, you can not tapping screw directly into, metal and plastic usually use this method.
Advantage:
Do not need to use with the nut on the cost, a large number of provinces. The cost of the nut is not required.
Type:
1. Phillips flat head screws for sheet metal
2. Flat square drive head screws forsheet metal
3. Pan slotted screws for sheet metal
4. Pan phillips screws for sheet metal
5. Pan squre drive head screws for sheet metal
6. Large diameter (truss) head screws for sheet metal
7. Oval head screws for sheet metal
8. Combination drive screws for sheet metal
9. Extra-large diameter head screws for sheet metal
10. Oval head screws with washer for sheet metal
11. Pan washer head square drive screws for sheet metal
12. Hex washer head tapping screw
13. Slot hex washer head tapping screw
14. Vibration-damping screws for sheet metal tapping screw
15. Screw for joining metal to wood tapping screw
Standard:
ANSI/ASME B18.6.4Thread Forming And Thread Cutting Tapping Screws And Metallic Drive Screws (Inch Series)
SAE J933Mechanical and Quality Requirements For Tapping Screws
SAE J81Thread Rolling Screws
SAE J1237Metric Thread Rolling Screws
SAE J78Steel Self-Drilling Tapping Screws
FIP 1000Tapping Screws Performance Specifications
DIN 7500Thread Rolling Screws For ISO Metric Screws Thread
DIN 7504Self-Drilling Tapping Screws Dimensions,Requirements And Testing
ISO 2702Heat-Treated Steel Tapping Mechanical Properties
JIS B1055Mechanical Properties For Heat-Treated Steel and Stainless Tapping Screws
Structural elements:
The head shape, twist way, end of the thread type, type
Sample Charge:
1.Samples charge: According to your request . Sampling time:5-7days
2.Samples charge: Free for Existing Mold Sampling time:3days
Hand Industrial Co., Ltd is established in 2010, and one professional manufacturer and supplier of stainless steel hardwares.
Our products contains stainless steel bolts and thread studs, stainless steel machine screws, stainless steel tapping screws and self drilling screws, super alloy bolts&nuts in different material.
Our raw material includes normal stainless steel, such as: SS201, SS304, SS304L, SS316, SS316L, SS317L, SS321\SS347\SS347H\SS310S\2520, and super alloy: 1.4529, 1.4539, 1.4460, 1.4462, 1.450, 1.4980(alloy 286), 2.4602, 2.4605, 2.4610, Incoloy(825\800\800H), Inconel(600\601\625\718), Monel400, and Duplex steel series 2205(F51\S31803\S32205), 2507(F53\S32750).
We often make DIN. ANSI. BS. ISO. JIS standard and OEM service is available. Our products are very popular in European, Australia, North America, MID-east, and South East Asia and some African countries.
We have below advantages:
15 days delivery for small order, guaranteed
SGS certificate and RoHS requirement of European Union6. Response within 12 hours
Our products applied in famous international brand:
ABB, Siemens, SCHNEIDER, HUAWEI, ALSTON
Free Samples
Welcome to visit our company and develop business with you on mutual benefits in future.
