# Shower Door Bottom Sweep – One-Piece Bottom Rail for 3/8" Glass – CRL P501BR | IDEAL Shower Doors URL: https://idealshowerdoors.com/store/p/p501br Description: The CRL P501BR is a 95-inch one-piece bottom rail for 3/8-inch glass, with a suggested 7/16" gap. Made by C.R. Laurence (CRL); available in clear. Ultra-clear one-piece sweep. Pressure fits onto the bottom of the door. Seller: IDEAL Shower Doors, Danvers, MA (https://idealshowerdoors.com/store/) ## Product facts - Part number: P501BR (CRL) - Product: One-Piece Bottom Rail for 3/8" Glass - Price: $19.95 each - Glass thickness: 3/8" - Gap: 7/16" - Length: 95 in. (2413 mm) (cut to fit) - Install method: Pressure fits onto the glass - Availability: in stock - Summary: The CRL P501BR is a 95-inch one-piece bottom rail for 3/8-inch glass, with a suggested 7/16" gap. Made by C.R. Laurence (CRL); available in clear. - Shipping: free on every order; usually ships within 3-7 business days (US only). - CRL fees (passed on at cost, never marked up): $5.00 small-order fee on orders under $50; $6.50 packing fee once per order with fewer than 10 seal lengths in total. A single unit pays $11.50 in fees. Details: https://idealshowerdoors.com/store/policies#fees - Returns: All sales final, no returns or exchanges. https://idealshowerdoors.com/store/policies#final - Buy: https://idealshowerdoors.com/store/p/p501br --- ![CRL P501BR One-Piece Bottom Rail for 3/8" Glass profile and installed drawing](https://idealshowerdoors.com/store/img/P501BR.webp) CRL · Part P501BR In stock # One-Piece Bottom Rail for 3/8" Glass Ultra-clear one-piece sweep. Pressure fits onto the bottom of the door. $19.95 + Free shipping **3/8"** Glass thickness **7/16"** Gap **95"** Cut to fit **Pressure fit** No tape needed **Ships free to your door** Free on every order to the lower 48 states and DC. Usually ships in 3–7 business days. Cut it to length [**CRL PTS89 Plastic Trim Snips for Cutting Seals**](https://idealshowerdoors.com/store/p/pts89) Clean, straight or angled cuts on vinyl and plastic seals. $88.49 **Free shipping** On every order **All sales final** Check your [glass thickness](https://idealshowerdoors.com/store/measure). **Not sure it fits?** [Try the Seal Finder](https://idealshowerdoors.com/store/finder) ## About this seal The CRL P501BR is a 95-inch one-piece bottom rail for 3/8-inch glass, with a suggested 7/16" gap. Made by C.R. Laurence (CRL); available in clear. A single-piece bottom rail with a built-in vinyl wipe that hangs down and firmly directs water back into the shower. Because it is one piece, there is no insert to come loose. For 3/8" glass. 95" length, cut to fit. - One-piece design, nothing to come apart - Ultra-clear finish - Suggested gap under the door: 7/16" - 95" length, cut to fit ## Fit & specs | Spec | Value | | --- | --- | | Glass thickness | 3/8" | | Gap | 7/16" | | Installs by | Pressure fits onto the glass | | Used for | Bottom of the door | | Length | 95 in. (2413 mm) | | Material | Polycarbonate | | Pre-Applied Tape | No | ## Common questions **What glass thickness does the CRL P501BR fit?** The CRL P501BR fits 3/8" glass. Measure your glass at the edge before ordering; a seal made for a different thickness will not stay on. **What gap does the P501BR seal?** The suggested gap is 7/16". Measure with the door closed. **How do I install the CRL P501BR?** It pressure fits onto the edge of the glass; no glue or tape needed. Clean and dry the edge first. **How do I cut the CRL P501BR to length?** Measure the width of the door at the bottom, then cut the seal with plastic trim snips like the [CRL PTS89](https://idealshowerdoors.com/store/p/pts89) or a fine-tooth hacksaw. Cut it a hair short so the ends don't drag on the wall or panel. **How long is the P501BR?** It comes in a 95" length that you cut to fit your door. **Can I return the P501BR?** No. All sales are final: due to the nature of shipping these long seals, items cannot be returned. Measure your [glass thickness](https://idealshowerdoors.com/store/measure) and check the suggested gap before you order; our measuring guide shows how. Finish the job ## You may also need - [IDEAL Glass Care IDEAL Bath Kit The same professional-grade system we use on your glass, now packaged for home. In three simple steps it lifts away built-up water spots and cloudy haze, seals the surface with a water-repellent protective coating, and buffs it to a brilliant shine. $64.99$84.99 View](https://idealshowerdoors.com/store/p/ideal-bath-kit) - [CRL P990WS Bottom Wipe with Drip Rail for 3/8" Glass 3/8" glass · 95" · 3 colors from $18.90 View](https://idealshowerdoors.com/store/p/p990ws) - [CRL P995WS Bottom Wipe with Drip Rail, Cambridge & Crescent Sliders (3/8") 3/8" glass · 40" $12.95 View](https://idealshowerdoors.com/store/p/p995ws) - [CRL P500BR Bottom Rail with Replaceable Wipe for 3/8" Glass 3/8" glass · 95" $31.48 View](https://idealshowerdoors.com/store/p/p500br) - [CRL 33SMRC Mildew-Resistant Clear Silicone Sealant (10.3 oz Tube) CRL 33S: clear, mildew-resistant 100% silicone for showers. $20.48 View](https://idealshowerdoors.com/store/p/33smrc) Related guide ### Shower Door Sweep vs. Drip Rail: What's the Difference? They do two different jobs at the bottom of the door, and the most popular frameless bottom seals combine both in one piece.. [Read the guide →](https://idealshowerdoors.com/store/guide/shower-door-sweep-vs-drip-rail) Popular guides ### Fix it right - [How to measure your glass →](https://idealshowerdoors.com/store/measure) - [All guides →](https://idealshowerdoors.com/store/guide) - [Glass Care Spotless glass Remove water spots and protect your shower glass. Shop Glass Care →](https://idealshowerdoors.com/store/glass-care)