Flat Washer

Product Description

Find a huge selection of Flat Washer from China at DONGSHAO. Flat washers are an important component of the connecting elements, as suitable flat washers can accurately match the size of the bolts and improve the tightness of the connection. High-quality flat washers can improve their long-term performance and durability. Flat washers have a wide range of applications in various industries, including reducing friction, preventing leakage, isolation, preventing loosening or dispersing pressure. High-quality flat washers can be tightly connected with other components to reduce the risk of structural deformation and enhance the safety and stability of the connection. If you need to purchase flat washers, we can strengthen quality control, provide high-quality products and professional services, and help you successfully achieve high-quality procurement goals.

Overall, flat washers play an important role in our daily lives by increasing the contact surface area of the connected parts, reducing the pressure per unit area and protecting the surfaces of the connected parts from damage, thus playing an important role in pressure relief, increasing friction, sealing, shock absorption and fixation.

Product Parameter

(mm)	Φ1.6	Φ2	Φ2.5	Φ3	Φ3.5	Φ4	Φ5	Φ6	Φ8	Φ10	Φ12	Φ14	Φ16	Φ18	Φ20	Φ22	Φ24	Φ27	Φ30	Φ33	Φ36	Φ39	Φ42	Φ45	Φ48	Φ52	Φ56	Φ60	Φ64
d min	1.8	2.4	2.9	3.4	3.9	4.5	5.5	6.6	6	11	13.5	15.5	17.5	20	22	24	26	30	33	36	39	42	45	48	52	56	62	66	70
d max	2.05	2.65	3.15	3.7	4.2	4.8	5.8	6.96	9.36	11.43	13.93	15.93	17.93	20.43	22.52	24.52	26.52	30.52	33.62	37	40	43	46	49	53.2	57.2	63.2	67.2	71.2
de max	4	5	6	7	8	9	10	12	16	20	24	28	30	34	37	39	44	50	56	60	66	72	78	85	92	98	105	110	115
dc min	3.25	4.25	5.25	6.1	7.1	8.1	9.1	10.9	14.9	18.7	22.7	26.7	28.7	32.4	35.4	37.4	42.4	48.4	54.1	58.1	64.1	70.1	76.1	82.8	89.8	95.8	102.8	107.8	112.8
h max	0.4	0.4	0.6	0.6	0.6	1	1.2	1.9	1.9	2.3	2.8	2.8	3.6	3.6	3.6	3.6	4.6	4.6	4.6	6	6	7	9.2	9.2	9.2	9.2	11.2	11.2	11.2
h min	0.2	0.2	0.4	0.4	0.4	0.6	0.8	1.3	1.3	1.7	2.2	2.2	2.4	2.4	2.4	2.4	3.4	3.4	3.4	4	4	5	6.8	6.8	6.8	6.8	8.8	8.8	8.8