Right Hand Truth Dyad Operator #30866, Rear Mount, 4.5" Holes, Chestnut Bronze

Regular price
$88.01
Regular price
Sale price
$88.01

Vendor: Amesbury Truth Hardware

Product Type: Hardware

Sku: 55136

Truth® Dyad Operator is a rear-mount, right-hand window operator in dark chestnut bronze, designed with 4-1/2" (114.3mm) hole spacing. Features an offset main arm (1/8" upward), flat link arm marked #30866, and an overall link arm length of 5" (127.0mm). Detach clip is located on the underside and can be reversed.

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Truth® Dyad Operator, Rear Mount, Right Hand, Chestnut Bronze – 4-1/2" Hole Spacing

This Truth® Dyad Operator is designed for rear mounting on casement windows requiring a right-hand operation. The OFFSET main arm features a 1/8" (3.2mm) upward offset, providing the necessary clearance for specific window profiles. The flat link arm measures 4-1/2" (114.3mm) from the center of the rivet to the center of the hole, with an overall flattened length of 5" (127.0mm). This operator is finished in a dark chestnut bronze color to blend with a variety of window designs and hardware finishes.

Rear mount screw holes are spaced 5" (127.0mm) apart for secure attachment. The detach clip is located on the underside and can be reversed as needed, offering versatility during installation or replacement. This product is compatible with windows that specify the use of a flat link arm marked #30866, ensuring a proper fit if you are replacing an existing operator with this marking.

Technical Information

  • Main Arm Offset: 1/8" (3.2mm) upward
  • Link Arm Length (center to center): 4-1/2" (114.3mm)
  • Link Arm Overall Length: 5" (127.0mm), flat
  • Rear Mount Screw Spacing: 5" (127.0mm) apart
  • Handing: Right Hand
  • Finish: Dark Chestnut Bronze
  • Marking: Flat link #30866

Notes

  • Check your existing operator for "Flat link #30866" stamped on the link arm to ensure proper replacement.
  • Color is a dark chestnut bronze – verify with existing hardware if color consistency is preferred.

This hardware is sold individually. Please confirm compatibility and measure your existing operator and mounting holes carefully to ensure the correct fit before ordering. Proper measurement is essential for a successful replacement.

Shipping Rates (Contiguous U.S.):

  • USPS First Class: $11.95 (5–10 business days)
  • USPS Priority Mail: $12.95 (3–6 business days)
  • UPS Ground: $17.50 (2–5 business days)

Prices apply to most orders under 4 lbs. Heavier or bulky items may cost more. We'll always contact you for approval before adjusting shipping costs. We'll also contact you regarding shipping delays, if they occur. Need shipping to Alaska or Hawaii? Call us for a UPS quote.

Packaging & Materials

  • We reuse clean packing materials when possible to reduce waste.
  • Items may be shipped in plain or recycled boxes.
  • Most hardware comes in bulk and may not have retail packaging.
  • All items are brand new unless otherwise noted.

The TruthParts Promise

We carefully inspect all parts before shipping and add extra protection when needed. If you receive an item you didn't purchase, or if something arrives broken or blemished, we’ll repair or replace it — no hassle.

Note: Shipping fees are non-refundable.

Recent TruthPart Reviews

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