Desco logo - click to return to home page

Manufacturer of ESD Static Control Products

Full Catalog > Wrist Straps and Coil Cords > Dual-Wire Wrist Straps & Coil Cords > Metal Wrist Straps >

19840-WRISTBAND, JEWEL, METAL, LGE, DUAL, ONYX, 4MM

19840-WRISTBAND, JEWEL, METAL, LGE, DUAL, ONYX, 4MM              

19840 - Jewel Dual-Wire Metal Wrist Band, Large, 4mm

List Price
1 $46.93


This item is built-to-order. A minimum order of 1 is required if there is no stock currently on hand. Lead times are typically 6-8 weeks.

2 In Stock.

Stock Location: YACHIMATA CITY, CHIBA

Country Of Origin: USA

Sold Per: EA

Gross Weight2: 0.04 kg

2The weight listed is gross product weight including standard packaging, actual shipment weight may vary.

Quantity:





Bookmark and Share
  • Patented (US patents 6,052,053 and 6,205,408) Dual Wire Wrist Strap provides redundancy
    Even if one dual wire wrist strap conductor is severed, operator has reliable path-to-ground with other wire
  • Use with resistive loop technology continuous monitor
    Continuously verifies the proper resistance to ground of the operator
  • Solid stainless steel wrist band stud machined to exacting tolerances and precise profile
    Ensures reliable path-to-ground connection to spring loaded 4mm stainless steel constant contact coil cord snap
  • Fixed sized bands available in three sizes
    Easy to use - no adjustment necessary; three sizes provide an excellent fit for most people
  • Premium metal expansion wrist strap with more reliable path-to-ground*
    Comfortable, designed not to pinch or pull hair
  • Durable metal band
    Long wearing, easy to clean
  • Superior contact with skin
    For reliable removal of generated static charges
  • Non-flaking or scratching laminated insulator on all external surfaces
    Protects wearers from electrical hazards; provides many years of product life
  • Medical grade 300 series stainless steel used for all metal parts
    Eliminates allergic skin reaction for most people
  • Date coded
    Providing lot tracability to ensure quality control
  • Lifetime warranty on our wrist band stud
  • Superior resistor connection strain relief
    Superior reliability. Greatly exceeds ESD S1.1
    Bending Life Test. Tested at over 11,700,000 cycles vs. the 16,000 requirement
  • Made in the United States of America
    Superior quality

What the ESD Association says about wrist straps:

* "Note: Metal expansion bracelet style wrist cuffs may trap moisture underneath and can be more effective for people with dry skin." [ESD Handbook TR20.20 section 5.3.2.4.3]

Per ESD Handbook TR20.20 section 5.3.9.1 Wrist Strap Checkers - “Wrist strap checkers have historically been the primary tool for testing the operation of the wrist strap system including, the wristband, grounding cord and most importantly, the electrical integrity of the contact between the wristband and the wearer. Wrist strap checkers measure the resistance of the entire system.”

ANSI/ESD S20.20 Paragraph 6.2.2.1 Personnel Grounding Requirement "All personnel shall be bonded or electrically connected to ground or contrived ground when handling ESD sensitive items. When personnel are seated at ESD protective workstations, they shall be connected to the common point via a wrist strap system."

For dry skin conditions, see Reztore ESD Hand Lotion

Show more details...
Hide details...
  • 09165 - Jewel® Premium Metal Expansion Dual Wire Wrist Strap