Dy-Mark Engineering Chalk Hex Lock Nuts Hardened tips hold up through

Hardened tips hold up through repeat work

nuts and studs secure through vibration and shock

▲Suitable for ammonia

◆End of run elbow for connection of landing valve

• Construction • Timber handling • Steel Handling • Cables and Coupling • Reo Handling & Rope Handling • Gardening and landscaping

Dy-Mark Engineering Chalk Hex Lock Nuts Hardened tips hold up throughEconomical semi permanent marking for layout work Two profiles: 80 x 10 x 5 mm and 80 x 10 x 10 mm Quick and clean way to lay out a job Engineering chalk for fast, semi permanent layout marking in workshops, fabrication shops and on site. Use it to set out cut lines, weld positions and reference marks where you don't want a paint stripe but need something more visible and durable than school chalk. Two stick profiles cover the job: the slim 80 x 10 x