Equipment reference / 207x2 Custom / 207x1.75 Custom

207-series custom torsion springs: size labels and selector differences

Compare the two custom listing families while separating displayed options from broader specification lists and verified inventory.

US source scopeReference updated 2026-09-13

Identification details & limits

Reference identifier: 207x2 Custom / 207x1.75 Custom. Compare each listed detail with the exact product and the source document. Do not submit a personal serial number or access code to this website.

GAS Hardware spring source: 207 x 2 x CustomProduct heading, Description and Additional information specifications · checked 2026-09-13 · GAS Hardware
GAS Hardware spring source: 207 x 1.75 x CustomProduct heading, Description and Additional information specifications · checked 2026-09-13 · GAS Hardware

Identification and scope details from the cited sources; each row retains its source locator.
207 x 2 displayed options	The selector shows 26 distinct labels: 207x2x21, 207x2x23, and 207x2x26 through 207x2x49. GAS Hardware spring source: 207 x 2 x CustomDisplayed Size selector; duplicate control text deduplicated · checked 2026-09-13 · GAS Hardware
207 x 2 specification list	Additional information lists 30 labels from 207x2x20 through 207x2x49. The labels ending 20, 22, 24 and 25 are absent from the displayed selector. GAS Hardware spring source: 207 x 2 x CustomAdditional information: Size; comparison with displayed selector · checked 2026-09-13 · GAS Hardware
207 x 1.75 displayed options	The selector shows 23 labels ending 21, 22, 27, 28, 29 and 32 through 49, each with the 207x1.75 prefix. GAS Hardware spring source: 207 x 1.75 x CustomDisplayed Size selector; duplicate control text deduplicated · checked 2026-09-13 · GAS Hardware
207 x 1.75 specification list	Additional information lists 30 labels ending 20 through 49. The labels ending 20, 23, 24, 25, 26, 30 and 31 are absent from the displayed selector. GAS Hardware spring source: 207 x 1.75 x CustomAdditional information: Size; comparison with displayed selector · checked 2026-09-13 · GAS Hardware
Color and variant limits	Both listings show Black and Red options without an explicit winding-direction mapping. No variant-specific SKU or current availability is established. GAS Hardware spring source: 207 x 2 x CustomProduct heading, Description and Additional information specifications · checked 2026-09-13 · GAS Hardware
Performance and identity limits	These are source option labels. The custom listings do not provide a per-size IPPT, dimensional unit declaration, winding schedule or exact door model. Their option combinations are not additional canonical products or proof that a fixed spring can be substituted. GAS Hardware spring source: 207 x 1.75 x CustomProduct heading, Description and Additional information specifications · checked 2026-09-13 · GAS Hardware

Sources & review dates

GAS Hardware spring source: 207 x 2 x CustomGAS Hardware · US · checked 2026-09-13
GAS Hardware spring source: 207 x 1.75 x CustomGAS Hardware · US · checked 2026-09-13

This independent reference preserves the source’s stated scope. It does not report an Anderson installation inspection, product test or safety clearance.

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The cited sources define the product details shown here; comparison does not establish fitment. Anderson’s repair service covers its listed Connecticut communities; this national reference does not imply nationwide service.