Button Head Socket Cap Screw

AYA Fasteners (Hebei) Co., Ltd. is one of the most experienced manufacturers and suppliers of button head socket cap screw in China. Please feel free to buy high quality button head socket cap screw made in China here from our factory. For price consultation, contact us.

 

 

As a global supplier of customized fastening solutions, AYA's service process is also as close to customers as AYA's products. From describing needs to follow-up services, AYA will promptly and spare no effort to help customers solve any fastening problems that arise, to eliminate the concern of customers.

 

PRODUCT DESCRIPTION

---

 

Product Name	Button Head Socket Cap Screw
Also Named	Button Socket Cap Screw
Material	Carbon Steel
Standard	ISO 7380-1
Property Class	4.6/4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, 12.9
Diameter	M3, M4, M5, M6, M8,M10, M12, M16
Finish	Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Head Type	Pan Head
Drive Type	Hex Socket
Thread Type	Coarse Thread / Fine Thread
Thread Length	Full Thread / Partial Thread

 

DIMENSIONS TABLE

---

 

 

Screw Thread d		M3	M4	M5	M6	M8	M10	M12	M16
P	Pitch	0.5	0.7	0.8	1	1.25	1.5	1.75	2
dk	max	5.7	7.6	9.5	10.5	14	17.5	21	28
	min	5.4	7.24	9.14	10.07	13.57	17.07	20.48	27.48
ds	max	3	4	5	6	8	10	12	16
	min	2.86	3.82	4.82	5.82	7.78	9.78	11.73	15.73
k	max	1.65	2.2	2.75	3.3	4.4	5.5	6.6	8.8
	min	1.4	1.95	2.5	3	4.1	5.2	6.24	8.44
t	min	1.04	1.3	1.56	2.08	2.6	3.12	4.16	5.2
e	min	2.303	2.873	3.443	4.583	5.723	6.863	9.149	11.429
s	Nominal Size	2	2.5	3	4	5	6	8	10
	max	2.08	2.58	3.08	4.095	5.14	6.14	8.175	10.175
	min	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025
Minimum tensile load(N)	8.8②	3220	5620	9080	12900	23400	37100	53900	100000
	10.9②	4180	7300	11800	16700	30500	48200	70200	130000
	12.9/12.9②	4910	8560	13800	19600	35700	56600	82400	154000
	70③	2810	4910	7950	11200	20400	32400	47200	87900
	80③	3220	5620	9080	12900	23400	37100	53900	100000

①,emin=1.14smin. Combined gauging of socket dimensions and, see ISO 23429. ②,80% of the value for Fm.min specifies in ISO 898-1. ③,80% of the values for Fm.min (Rm.min × As.nom). Rm.min and As.nom are specified in ISO 3506-1.

 

 

PRODUCT DETAILS

---

 

 

 

PRODUCT ADVANTAGES

---

 

 

 

ADVANTAGES OF BUTTON HEAD SOCKET CAP SCREW

---

 

 

1. This screw looks almost like a pan head screw. For low-clearance applications, you can choose the socket driver.

2. The socket drive of the button head facilitates a higher torque. You can install the screw in tight spaces.

3. Button head screws have a wider and lower profile used for the thin clamping material.

4. They have a large diameter for even distribution of force.

5. Our button-head socket cup screws are available in a range of sizes. You can pick the right one for your project.

6. We ensure faster delivery of the button head socket cup screws.

 

QUALITY INSPECTION

---

 

 

1. The QC inspectors are well experienced in product knowledge as well as manufacturing techniques. Special instruments are applied to conduct multiple tests to ensure that the final products could meet the requirements of the market and customers.

2. Quality Guarantees and concerning testings are vital parts of the fasteners' production. In AYA, most comprehensive inspections are carried out to analyze the fastener with the quantitative analysis method. At last, the thorough results report itself will prove the quality well.

3. AYA has a professional quality testing laboratory for the QC of the raw materials and final finished products. Our products are manufactured strictly in terms of the requirements of customers and markets. All the key points are optimized to create a highly efficient production process.

 

PACKAGING & CONTAINER LOADING

---

 

 

1. AYA's high-performance packing equipment maximizes packaging productivity and efficiency to make fast delivery.

2. Automated packing lines improve the quality and speed of the packaging work.

3. Packaging is important for product preservation as well as safety. AYA has constantly developed new solutions to keep products intact during the shipment process.

4. The packaging could be customized according to customer needs. And it would be fully reinforced to prevent unexpected damages during the shipment.

 

USAGE SCENARIOS 

---

 

 

WHY CHOOSE AYA? 

---

 

 

Hot Tags: button head socket cap screw, China, suppliers, manufacturers, factory, buy, price, for sale, made in China, machine screws, slotted pan head machine screws