Features of din25201 double fold self-locking washer: 1. Certifications: iso, tuv 2. Available standard: din, iso, ansi, jis, bs, uni, nfe 3. Available material: carbon steel, stainless steel 4. Size:m3-m80 5. Surface treatments:dacromet 6. Production ability: 5000000 pcs / month 7. Moq: 500pcs 8. Port:shanghai 9. Packaging:carton box or customized as per clients' requirement 10. Payment term: l/c, t/t, d/p, western union, paypal, money gram, others What can you get from the washer ? 1. Efficient leading time: 3-20 working days for the stocked size or based on the specific order quantities. 2. Samples can be free for t h e standard size wit hin 7 days with available. 3. Certifications & mtc report vcan be shown together with the samples&mass production. 4. Right quality with the reasonable offer, oem &odm designs are acceptable. 5. We are fighting for no.1 in industry. - -