logo-art-240x160.jpgYour small, hometown-attitude company
Keith Specialty Store
6791 Rt 119 Hwy N,  Marion Center, PA 15759
US callers: 800-705-8838
FAX: 724-397-2228
Canada: 724-397-8838
8:00am-6:00pm  M-F, 8:00am-3:00pm Sat. (ET)

Culvert and Flex Pipe

Our culvert pipe is made of High Density Polyethylene (HDPE) and is used as drainage for walkways and driveways.  Single wall culvert pipe is ribbed inside and outside. Double wall is smooth inside and ribbed outside.

Double wall culvert pipe is much stronger than single wall and is recommended when used under driveways or where heavy loads will be crossing over.

flex drain pipeOur field drain pipe is ribbed and comes either as solid pipe or with slotted holes to collect water.  This pipe is used for downspout drains or field drains. This pipe comes in rolls of 100 or 250 feet for ease of installing.  They can be connected with couplers or fittings.

These items are intended to be picked up at our store or delivered locally (within 20 miles). Delivery fee may apply.

Note: Neither culvert pipe nor the rolls of drain pipe can be shipped via UPS.  Due to the size, they must ship via freight and it is very costly. Freight quotes for the smallest size roll start at $200 and go up from there. 

For large orders within the Western PA, Ohio, Indiana, Southern Michigan, Kentucky or West Virginia area, we may be able to drop ship an order from our supplier. If you fit that criteria, call us.

  • Flexible Corrugated Field Drain 2" Perforated
    2 x 100' flex perforated pipe sku: 24-008, ($54.00) 2" flex perforated pipe, cut to length sku: 24-008C, ($0.69)
  • Flexible Corrugated Field Drain 2" Solid
    2 x 100' flex solid pipe sku: 24-005, ($54.00) 2" flex solid pipe, cut to length sku: 24-005C, ($0.69)
  • Flexible Corrugated Field Drain 3" Perforated
    3 x 100' flex perforated pipe sku: 24-015, ($41.00) 3 x 300' flex perforated pipe sku: 24-017, ($123.00) 3" flex perforated pipe, cut to length sku: 24-017C, ($0.54)
  • Flexible Corrugated Field Drain 3" Solid
    3 x 100' flex solid pipe sku: 24-011, ($41.00) 3 x 300' flex solid pipe sku: 24-014, ($123.00) 3" flex solid pipe, cut to length sku: 24-014C, ($0.54)
  • Flexible Corrugated Field Drain 4" Perforated
    4 x 100' flex perforated pipe sku: 24-024, ($44.00) 4 x 250' flex perforated pipe sku: 24-026, ($110.00) 4 x 250' white HD flex perf. pipe sku: 24-028, ($120.00) 4" flex perforated pipe, cut to length sku: 24-026C, ($0.59)
  • Flexible Corrugated Field Drain 4" Solid
    4 x 100' flex solid pipe sku: 24-020, ($44.00) 4 x 250' flex solid pipe sku: 24-022, ($110.00) 4" flex solid pipe, cut to length sku: 24-022C, ($0.59)
  • Flexible Corrugated Field Drain 6" Perforated
    6 x 100' flex perforated pipe sku: 24-032, ($127.00) 6" flex perforated pipe, cut to length sku: 24-032C, ($1.66)
  • Flexible Corrugated Field Drain 6" Solid
    6 x 100' flex solid pipe sku: 24-030, ($127.00) 6" flex solid pipe, cut to length sku: 24-030C, ($1.66)
  • Corrugated Plastic Culvert Pipe - Single Wall 10'
    8 x 10' plastic culvert sku: 24-041, ($27.50)
  • Corrugated Plastic Culvert Pipe - Single Wall 20'
    8 x 20' plastic culvert sku: 24-040, ($54.00)
  • Corrugated Plastic Culvert Pipe - Double Wall 10'
    8 x 10' smooth lined plast. sku: 24-061, ($41.25) 10 x 10' smooth lined plas. sku: 24-063, ($57.25) 12 x 10' smooth lined plas. sku: 24-065, ($70.00) 15 x 10' smooth lined plas. sku: 24-067, ($90.00) 18 x 10' smooth lined plas. sku: 24-069, ($136.00) 24 x 10' smooth lined plas. sku: 24-071, ($211.00)
  • Corrugated Plastic Culvert Pipe - Double Wall 20'
    8 x 20' smooth lined plast. culvert sku: 24-060, ($82.50) 10 x 20' smooth lined plas. culvert sku: 24-062, ($114.50) 12 x 20' smooth lined plas. culvert sku: 24-064, ($140.00) 15 x 20' smooth lined plas. culvert sku: 24-066, ($180.00) 18 x 20' smooth lined plas. culvert sku: 24-068, ($272.00) 24 x 20' smooth lined plas. culvert sku: 24-070, ($426.00)
  • Flex Split Couplings
    A split coupling is used around the outside diameter and secured with zip ties. They do not provide a leak proof connection.
    8 split flex coupling sku: 24-107, ($7.10) 10 split flex coupling sku: 24-108, ($10.75) 12 split flex coupling sku: 24-110, ($11.85) 15 split flex coupling sku: 24-112, ($17.54) 18 split flex coupling sku: 24-114, ($29.85) 24 split flex coupling sku: 24-116, ($42.15)
  • 24-173.jpg
    Flex Caps (Hub)
    3 flex cap sku: 24-170, ($1.65) 4 flex cap sku: 24-171, ($2.50) 6 flex cap sku: 24-173, ($5.60)
  • 24-180.jpg
    Flex Downspout Adapters (Hub X Hub)
    3 flex to 2 x 3 downspout adapter sku: 24-180, ($2.85) 4 flex to 2 x 3 downspout adapter sku: 24-181, ($3.35)
  • Flex Ells (Hub X Hub)
    The 6" ell is a tee with one end capped.
    3 flex 90 ell sku: 24-120, ($4.65) 4 flex 90 ell sku: 24-121, ($6.29) 6 flex 90 ell sku: 24-123, ($8.25)
  • 24-160.jpg
    Flex Reducers (Hub X Hub)
    4 x 3 flex coupling sku: 24-160, ($3.05) 6 x 4 flex coupling sku: 24-162, ($5.25)
  • Flex Tees And Wyes (Hub X Hub X Hub)
    For a 6" x 6" x 6" tee, purchase the 6x6x4 and trim the branch to 6"
    3 flex tee sku: 24-130, ($3.95) 3 flex wye sku: 24-140, ($5.00) 4 flex tee sku: 24-131, ($4.05) 4 flex wye sku: 24-141, ($6.75) 6 flex wye sku: 24-143, ($11.90) 6 x 4 flex tee, trim branch for 6" sku: 24-133, ($12.30)
  • 22-205.jpg
    4 rubber plastic x flex adapter$15.80
    sku: 22-205
    adapts pvc & s&d to corrugated drain pipe
    Qty:
  • Adapters To PVC /S&D Pipe/Terra Cotta
    3 flex to s&d, pvc or clay adapter sku: 24-150, ($2.95)
  • 24-103.jpg
    Flex internal Couplings
    An internal coupling inserts inside the pipe and does not provide a leak proof connection
    3 internal flex coupling sku: 24-102, ($2.25) 4 internal flex coupling sku: 24-103, ($2.15) 6 internal flex coupling sku: 24-105, ($4.45) 8 internal flex coupling sku: 24-106, ($9.30)