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Image source: Unirac SHCPKTM1, figure from Unirac's NXT UMOUNT STRONGHOLD cut sheets, in the entry that lists this part number. Line drawing. The cut sheet uses one figure for the dark and mill versions. Figure from the manufacturer's document, page 1.No sellers found.
Unirac's NXT UMOUNT STRONGHOLD cut sheets prints "SHCPKTM1 STRONGHOLD ATT KIT COMP MILL"; Unirac's NXT UMOUNT installation manual prints "STRONGHOLD ATT KIT COMP MILL SHCPKTM1".
Official product page: NXT UMOUNT STRONGHOLD cut sheets, Unirac Checked · Earlier documentOfficial instruction manual: NXT UMOUNT installation manual, Unirac Checked · Earlier documentLocation: Part table row
Documented
The part description prints "MILL".
Official product page: NXT UMOUNT STRONGHOLD cut sheets, Unirac Checked · Earlier documentLocation: Part description
Documented
Printed as "Adjust the rail height as needed until rail alignment is complete and tighten bolt. TORQUE VALUE: 20 ft-lbs." in Unirac's NXT UMOUNT Installation Manual (PDF page 25). The manual applies to this model: NXT UMOUNT Installation Manual components list (PDF pages 8-9) names this part number.
Official instruction manual: Unirac: NXT UMOUNT Installation Manual Checked · Earlier documentLocation: PDF page 25
Documented
Part SHCPKTM1 is printed in the catalog's NXT UMOUNT section as "STRONGHOLD ATT KIT COMP MILL"; its own row prints COMP (comp shingle), so the value is Asphalt shingle and the section's wider line "INSTALLS ON COMP SHINGLE TILE METAL LOW SLOPE CONCRETE" is not applied over the row (Research ruling, 2026-10-29).
Official product page: Unirac Product Catalog 2026 / Q4 Rev 2026 / Q4 · Checked · Earlier documentLocation: Unirac Product Catalog 2026 / Q4, NXT UMOUNT section, PDF pp. 3-4 (printed pp. 4-7); INSTALLS ON line PDF p.3 (printed p.4); part row PDF p.4
Documented
Unirac's STRONGHOLD cut sheet lists SHCPKTM1 as "STRONGHOLD ATT KIT COMP MILL" and labels a 5/16" x 4" SS lag bolt with SS EPDM bonded washer on the drawing.
Official product page: NXT UMOUNT STRONGHOLD cut sheets, Unirac Checked · Earlier documentLocation: Part table row and section
Documented
Classified from the catalog's printed words: part SHCPKTM1 is listed on page 4, under the printed heading(s) quoted here.
Official product page: Unirac Product Catalog 2026 / Q4 Rev 2026 / Q4 · Checked · Earlier documentLocation: Unirac Product Catalog 2026-Q4, PDF page 4
Documented
Printed as "STRONGHOLD ATTACHMENT KIT: Use to secure rails through roofing material to building structure." in Unirac's NXT UMOUNT Installation Manual (PDF page 3). The manual applies to this model: NXT UMOUNT Installation Manual components list (PDF pages 8-9) names this part number.
Official instruction manual: Unirac: NXT UMOUNT Installation Manual Checked · Earlier documentLocation: PDF page 3
Documented
The part description prints "MILL".
Official product page: NXT UMOUNT STRONGHOLD cut sheets, Unirac Checked · Earlier documentLocation: Part description
Documented
Printed as "Adjust the rail height as needed until rail alignment is complete and tighten bolt. TORQUE VALUE: 20 ft-lbs." in Unirac's NXT UMOUNT Installation Manual (PDF page 25). The manual applies to this model: NXT UMOUNT Installation Manual components list (PDF pages 8-9) names this part number.
Official instruction manual: Unirac: NXT UMOUNT Installation Manual Checked · Earlier documentLocation: PDF page 25
Documented
Part SHCPKTM1 is printed in the catalog's NXT UMOUNT section as "STRONGHOLD ATT KIT COMP MILL"; its own row prints COMP (comp shingle), so the value is Asphalt shingle and the section's wider line "INSTALLS ON COMP SHINGLE TILE METAL LOW SLOPE CONCRETE" is not applied over the row (Research ruling, 2026-10-29).
Official product page: Unirac Product Catalog 2026 / Q4 Rev 2026 / Q4 · Checked · Earlier documentLocation: Unirac Product Catalog 2026 / Q4, NXT UMOUNT section, PDF pp. 3-4 (printed pp. 4-7); INSTALLS ON line PDF p.3 (printed p.4); part row PDF p.4
Documented
Unirac's STRONGHOLD cut sheet lists SHCPKTM1 as "STRONGHOLD ATT KIT COMP MILL" and labels a 5/16" x 4" SS lag bolt with SS EPDM bonded washer on the drawing.
Official product page: NXT UMOUNT STRONGHOLD cut sheets, Unirac Checked · Earlier documentLocation: Part table row and section
Documented
Classified from the catalog's printed words: part SHCPKTM1 is listed on page 4, under the printed heading(s) quoted here.
Official product page: Unirac Product Catalog 2026 / Q4 Rev 2026 / Q4 · Checked · Earlier documentLocation: Unirac Product Catalog 2026-Q4, PDF page 4
Documented
Printed as "STRONGHOLD ATTACHMENT KIT: Use to secure rails through roofing material to building structure." in Unirac's NXT UMOUNT Installation Manual (PDF page 3). The manual applies to this model: NXT UMOUNT Installation Manual components list (PDF pages 8-9) names this part number.
Official instruction manual: Unirac: NXT UMOUNT Installation Manual Checked · Earlier documentLocation: PDF page 3
Documented
Published claims and calculations, not independent test results.
Archived copy captured on 2026-10-15.
Location: Installation instructions
Retrieved
Unirac's own manual, captured October 15, 2026 with the paced research fetcher (robots.txt read first). Manufacturer instructions, not independent tests.
Archived copy of a document published by Unirac. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Unirac published. Original address: https://unirac.com/document/nxt-umount-install-guide/view/. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 06797174c0bf121755f24a6ce753f9b811a62a0e832304c6273cf748af8b2565
Archived copy captured on 2026-10-29.
Location: Table of contents; section headings on each parts page
Retrieved
Unirac's own 38-page product catalog, cover printed "PRODUCT CATALOG 2026 / Q4", served at Unirac's document address (the address of the earlier catalog edition already in the catalog; this is the newer file it serves now). Its table of contents groups the systems under 1. Pitched Roof, 2. Flat Roof, 3. Ground Mount and 4. Attachments, and each parts page carries its section heading. Prices printed in it are not recorded. Manufacturer claims, not independent tests.
Archived copy of a document published by Unirac. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Unirac published. Original address: https://unirac.com/document/product-catalog/view/. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: b5f108d430f905da747fd1a796c600cd2773bf57cab3b3a5596fad4622070093
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Location: Part tables
Retrieved
Unirac cut sheet (part and assembly drawings) from unirac.com. Each sheet prints a part table (P/N and DESCRIPTION) and nominal drawing dimensions; the sheets say "ALL DIMENSIONS ARE NOMINAL" and "DRAWING NOT TO SCALE". Drawing dimensions are not recorded as product dimensions because the extracted text does not tie each figure to a labeled axis. No weights or prices are read from it.
Archived copy of a document published by Unirac. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Unirac published. Original address: https://unirac.com/document/nxt-umount-stronghold-cut-sheet/view/. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 37718d1a3b8a0fe28a55f9fd6d5535447920a433ba7fb1c1c5513d8d55d7c234
Archived copy of a document published by Unirac. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Unirac published. Original address: https://unirac.com/document/nxt-umount-stronghold-cut-sheet/view/. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 37718d1a3b8a0fe28a55f9fd6d5535447920a433ba7fb1c1c5513d8d55d7c234
Archived copy of a document published by Unirac. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Unirac published. Original address: https://unirac.com/document/nxt-umount-install-guide/view/. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 06797174c0bf121755f24a6ce753f9b811a62a0e832304c6273cf748af8b2565
Archived copy of a document published by Unirac. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Unirac published. Original address: https://unirac.com/document/product-catalog/view/. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: b5f108d430f905da747fd1a796c600cd2773bf57cab3b3a5596fad4622070093
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Manufacturer SKU SHCPKTM1 · US market
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