Thresholds, Bumpers & Sills

Reflect Window & Door stocks and supplies an assortment of Thresholds, Bumpers & Sills as part of our larger inventory of Weatherstripping & Door Sweeps. We offer Thresholds, Bumpers & Sills to seal doors, which protects against exterior elements. Talk to our window and door experts if you need help finding the weatherstripping needed for your next installation, repair or replacement job.

Top seller

Door Threshold Cap Replacement – Vinyl Weatherstrip Cover - Reflect Window & Door

36" Residential Vinyl Threshold Cap – Replacement Door Sill Insert PART # WGR-350

$26.24 USD

72" Vinyl Threshold Cap for Residential Entry Doors – Durable Door Sill Cover - Reflect Window & Door

72” Vinyl Residential Threshold Cap – Replacement Door Sill Insert PART # WGR-350-72

$72.48 USD

Entry Door Threshold 36 Inch – PVC Inswing Sill - Reflect Window & Door

Inswing Door Threshold Sill – Residential Entry Door Threshold PART # WGR-353

$20.95 USD

36 Inch Door Threshold Bumper – Aluminum Weatherseal - Reflect Window & Door

36 Inch Door Threshold Bumper – Aluminum Weatherseal PART # WGR-174BR

$35.22 USD

Entry Door 72" Aluminum Threshold Bumper – Heavy - Duty Weather Seal for Exterior Doors - Reflect Window & Door

72" Threshold Bumper – Door Threshold Replacement Bumper Seal PART # WGR-352-72

$42.83 USD

36 Inch Door Threshold Bumper – Aluminum with Vinyl Seal - Reflect Window & Door

36" Threshold Bumper – Door Threshold Replacement Bumper Seal PART # WGR-352-36

$28.38 USD

Standard Profile Aluminum Entry Door Threshold - 4" x 72" PART # CH-315-4-6

$90.90 USD

Commercial Grade Aluminum Entry Door Thresholds - Reflect Window & Door

Commercial Grade Aluminum Entry Door Thresholds PART # CH-314-4

From $117.12 USD

Aluminum Entry Door Threshold Low Profile 7" x 72" PART # CH-314-7-6

$153.25 USD

72 Inch Door Threshold Bumper – Aluminum Weatherseal - Reflect Window & Door

72 Inch Door Threshold Bumper – Aluminum Weatherseal PART # WGR-174AL-72

$46.22 USD

Low Profile Aluminum Entry Door Threshold - 4" x 72" PART # CH-314-4-6

$102.01 USD

Low Profile Aluminum Entry Door Threshold - 6" x 72" - 1/4" High PART # CH-314-6-6

$134.04 USD

Aluminum Low Profile Entry Door Threshold - 4" x 48" PART # CH-314-4-4

$64.41 USD

Entry Door Aluminum 10" x 108" Threshold - Low Profile - 1/4" High PART # CH-314-10-9

$359.85 USD

Low-Profile Aluminum Entry Door Threshold - 8" x 72" PART # CH-314-8-6

$176.58 USD

Entry Door 72" Outswing Black PVC Cap Sill System – Replacement Outswing Door Sill - Reflect Window & Door

Entry Door 72" Outswing Black PVC Cap Sill System – Replacement Outswing Door Sill PART # WGR-498-72

$142.18 USD

Entry Door 72" Inswing Aluminum Tan Vinyl Top Sill System – Replacement Inswing Door Sill - Reflect Window & Door

Entry Door 72" Inswing Aluminum Tan Vinyl Top Sill System – Replacement Inswing Door Sill PART # WGR-497-72

$262.90 USD

Entry Door 36" Inswing Aluminum Tan Vinyl Top Sill System – Replacement Inswing Door Sill - Reflect Window & Door

Entry Door 36" Inswing Aluminum Tan Vinyl Top Sill System – Replacement Inswing Door Sill PART # WGR-497-36

$75.11 USD

Entry Door 36" Inswing Aluminum MF Vinyl Top Tan Sill System – Replacement Inswing Door Sill - Reflect Window & Door

Entry Door 36" Inswing Aluminum MF Vinyl Top Tan Sill System – Replacement Inswing Door Sill PART # WGR-496-36

$96.57 USD

All Weather Windows White 8' Sliding Door Sill Track – Replacement Sliding Door Bottom Track - Reflect Window & Door

All Weather Windows White 8' Sliding Door Sill Track – Replacement Sliding Door Bottom Track PART # WGR-500

$32.84 USD

Low Profile Aluminum Entry Door Threshold - 4" x 60" PART # CH-314-4-5

$127.26 USD

Top seller

Low Profile Aluminum Entry Door Threshold 5" x 72" – Exterior Door Replacement Threshold PART # CH-314-5-6

$116.61 USD

Entry Door 7 - 1/4" Inswing Aluminum Tan Vinyl Top Sill System - 36" Replacement Door Sill - Reflect Window & Door

Entry Door 7-1/4" Inswing Aluminum Tan Vinyl Top Sill System - 36" Replacement Door Sill PART # WGR-503-36

$75.83 USD

Entry Door 7 - 1/4" Inswing Aluminum Tan Vinyl Top Sill System - 72" Replacement Door Sill - Reflect Window & Door

Entry Door 7-1/4" Inswing Aluminum Tan Vinyl Top Sill System - 72" Replacement Door Sill PART # WGR-503-72

$383.92 USD

Entry Door 36" Inswing Black PVC Cap Sill System - Reflect Window & Door

Entry Door 36" Inswing Black PVC Cap Sill System PART # WGR-502-36

$68.95 USD

Entry Door 75" Inswing Black PVC Cap Sill System - Reflect Window & Door

Entry Door 75" Inswing Black PVC Cap Sill System PART # WGR-502-75

$138.98 USD

Entry Door 2x4 Outswing Clear Anodized–Tan Vinyl–Wood Sill System – Replacement Outswing Door Sill - Reflect Window & Door

Entry Door 2x4 Outswing Clear Anodized–Tan Vinyl–Wood Sill System – Replacement Outswing Door Sill PART # WGR-499-72

$264.87 USD

Entry Door Inswing Aluminum MF Vinyl Top Tan Sill System – Replacement Inswing Door Sill - Reflect Window & Door

Entry Door Inswing Aluminum MF Vinyl Top Tan Sill System – Replacement Inswing Door Sill PART # WGR-496-72

$328.89 USD

Entry Door 2x6 Outswing Clear Anodized–Tan Vinyl–Wood Sill System – Replacement Outswing Door Sill - Reflect Window & Door

Entry Door 2x6 Outswing Clear Anodized–Tan Vinyl–Wood Sill System – Replacement Outswing Door Sill PART # WGR-495-72

$329.39 USD

Entry Door 35 - 7/8" Tan Vinyl Top for Outswing Threshold – Replacement Vinyl Threshold Cap - Reflect Window & Door

Entry Door 35-7/8" Tan Vinyl Top for Outswing Threshold – Replacement Vinyl Threshold Cap PART # WGR-494TAN

$43.49 USD

Entry Door 35 - 7/8" Black Vinyl Top for Outswing Threshold – Replacement Vinyl Threshold Cap - Reflect Window & Door

Entry Door 35-7/8" Black Vinyl Top for Outswing Threshold – Replacement Vinyl Threshold Cap PART # WGR-494BL

$43.48 USD

Entry Door 36" Vinyl Top for Inswing Threshold – Replacement Vinyl Threshold Cap - Reflect Window & Door

Entry Door 36" Vinyl Top for Inswing Threshold – Replacement Vinyl Threshold Cap PART # WGR-493

$36.08 USD