NORD LOCK Wedge Locking Washers / Nordlock evenly distributes head pressure on the surface without damage. They also help ensure that the binder is pressed on a smooth surface to reduce the chance of loosening over time. The washer key bites on the top of the binder and material to prevent loosening. Wave washers have irregular shapes that are resistant to loosening and distributing pressure on low-strength binders. Our distribution channels are available in Indonesia, Jakarta and Surabaya. Nord-Lock Wedge Washer memberikan tegangan dan tekanan lebih terhadap baut agar baut tetap di tempat (tidak berputar), sehingga menjaga baut tetap kencang, walaupun ada getaran atau tekanan terhadap baut. #stainlesssteel #Washer #Nordlock #sekrup. Brand: NORD-LOCK Pairs per pack: 5 Article Number: NL1208 Bolt size Metric: M3.5 Bolt Size - Imperial: #6 Washer outer diameter: Enlarged øi (mm): 3.9 øo (mm): 9 Thickness (mm): 1.8 Material: Steel Coating: Base coat: Delta Protekt® KL100 zinc flake coatingTop coat: VH 302 GZ Material Standard: EN 1.7182 Hardening: Through Hardened Hardness: ≥465HV1 Corrosion Ressistance: Minimum 1.000 hours in salt spray test according to ISO 9227 Temperature Range: -50°C to 200°C Bolt Grades: Up to 12.9 Lazer Marking Type Code: flZn