Round Flat Piling Caps

DockBuilders’ piling caps are an excellent and inexpensive way to protect costly pilings from internal rot. Our flat-top caps are made from UV-stabilized polypropylene (polyethylene for >16” caps) and are available in ½” increments ranging from 5” to over 18” in diameter.

Clean Profile: The flat design provides a sleek, low-profile look for your dock pilings.
Premium Materials: UV-stabilized construction to prevent cracking and sun damage.
Estimated Life: Black piling caps (15 years) / White piling caps (9 years).
Precise Fit: Available in 1/2" increments from 5" to over 18".

In addition to the round piling caps, we also offer square piling caps (cone or flat) in many sizes ranging from 3½” to 20”. Our black piling caps offer the longest service life, though the actual life of any piling cap is not guaranteed.

8-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-08.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $13.65
9" White, Flat, Round, Piling Cap
Item # PC-DB-WF-09.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $14.09
9-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-09.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $14.51
10" White, Flat, Round, Piling Cap
Item # PC-DB-WF-10.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $14.91
10-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-10.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $15.26
11" White, Flat, Round, Piling Cap
Item # PC-DB-WF-11.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $15.69
11-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-11.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $16.34
12" White, Flat, Round, Piling Cap
Item # PC-DB-WF-12.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $17.29
12-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-12.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $18.24
13" White, Flat, Round, Piling Cap
Item # PC-DB-WF-13.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $19.15
13-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-13.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $20.09
14" White, Flat, Round, Piling Cap
Item # PC-DB-WF-14.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $21.01
14-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-14.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $21.89
15" White, Flat, Round, Piling Cap
Item # PC-DB-WF-15.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $22.80
15-1/2" White, Flat, Round, Piling Cap
Item # PC-DB-WF-15.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $23.73
16" White, Flat, Round, Piling Cap
Item # PC-DB-WF-16.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $24.72
5" White, Flat, Round, Piling Cap
Item # PC-DB-WF-05.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $10.85
7" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-07.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $12.42
7-1/2" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-07.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $12.84
8" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-08.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $13.19
8-1/2" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-08.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $13.65
9" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-09.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $14.09
9-1/2" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-09.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $14.51
10" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-10.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $14.91
10-1/2" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-10.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $15.26
11" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-11.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $15.69
11-1/2" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-11.5
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $16.34
12" Dark Gray, Flat, Round, Piling Cap
Item # PC-DB-GF-12.0
- Long-lasting, UV stabilized polypropylene
- Flat design allows for mounting of dock lights
Regular Price $17.29
16-1/2" Black, Flat, Round, Piling Cap
Item # PC-BF-16.5
- Long-lasting, UV stabilized polyethylene
- Flat design allows for mounting of dock lights
Regular Price $51.52

Only 3 left
17" Black, Flat, Round, Piling Cap
Item # PC-BF-17.0
- Long-lasting, UV stabilized polyethylene
- Flat design allows for mounting of dock lights
Regular Price $59.46

Only 5 left

Round Flat Piling Caps

Round Flat Piling Caps

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