Washers
Washers
DC ENGINEERING PRODUCTS PVT. LTD is one of the leading manufacturers of stainless steel fasteners in India. Our Stainless Steel Fasteners division is specialized in the manufacturing of Austenitic grade fasteners.

Our Stainless Steel Washers product range
- Flat Washer
- Spring Washers
- Lock Washer
- Star Washer
- Square Washers
Our Testing Facilities
Specification
| Standard | DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards |
| Specification | DIN 931, DIN 933, DIN 912, ASTM A-193, ASTM A-194, ASTM A325, ASTM A320, ISO ( 4762, 4017, 4014) and all International Standards |
| Washers Size | M2 to M160, as per required |
| Length | 3 mm to 200 mm, as per required |
| Washers Threads: | METRIC, BSW, BSF, UNC, UNF or as per required |
| Coating | Plain / Zinc plated / HDG 6az / Teflon / PTFE / Zinc aluminum flake / Geomet |
| Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
Material and grade
Stainless Steel Washer :
AISI 302, 304, 304L,316, 316L, 310, 317, 317L, 321, 347, 410, 420,904L etc.
Duplex & Super Duplex Steel Washers : ASTM / ASME A815 UNS No. S31803, UNS No. S 32205, UNS No. S 31254, UNS No. S 31550, UNS No. S 32750, and UNS No. S 32760
Carbon Steel Washer :
ASTM A307, A193
Alloy Steel Washer : ASTM/ASME SA 193 / 19413 6, B 7/ B 7M, 13 16, 2, 2HM, 2H, GR 6, B 7, B 7M
Nickel Alloy Washers : ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS n10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)
Silicon Bronze Washers : ASTM C65100/ C65500/ C65600 ,Silicon Bronze Flat Washer, Silicon Bronze Punched Washer,Silicon Bronze Machined Washer ,Silicon Bronze Spherical Washer, Silicon Bronze Spring Washer, Silicon Bronze Fender Washer
Aluminium Bronze Washers : ASTM B 111 C60800/ASME SB 111 C 60800 /EN 12451 CuAL5AS / CW200 / C61400 / C95400 / C61800 / C62300 / C624001 C62500 / C95200 / C95900 , Aluminium Bronze Flat Washer,Aluminium Bronze Punched Washer,Aluminium Bronze Machined Washer ,Aluminium Bronze Spherical Washer, Aluminium Bronze Spring Washer, Aluminium Bronze Fender Washer
Phosphor Bronze Washers : ASTM C65100 / C65500 / C65600 , Phosphorous Bronze Threaded Rod , Phosphorous Bronze StudBolt , Phosphorous Bronze Double Ended Rod , Phosphorous Bronze Tie Rod , Phosphorous Bronze Tie Bar , Phosphorous Bronze Socket Cap Screw
