Ravenox Heavy-Duty Vented Caps for Purple Martin Gourds
Ravenox Heavy-Duty Vented Caps for Purple Martin Gourds
Ravenox Heavy-Duty Vented Caps for Purple Martin Gourds
Ravenox Heavy-Duty Vented Caps for Purple Martin Gourds
Ravenox Heavy-Duty Vented Caps for Purple Martin Gourds

Ravenox Heavy-Duty Vented Caps for Purple Martin Gourds

10 Pack 20 Pack 50 Pack 100 Pack

Ravenox Purple Martin Gourd birdhouse vented replacement caps put a modern spin on traditional, natural gourd. Purple Martin gourds are extremely popular and we have the unpainted, white, vented replacement caps and parts to support long-term use for bird enthusiasts.

ALL plastic gourds need vents when young birds are inside the gourd.  Keep in mind that many places in North America can get very cold in early Spring so it is important to leave your vented caps off until you find young birds in your Purple Martin gourds. 

The bird guard replacement caps are UV protected with high-density polyethylene plastic unpainted caps. Some products require additional steps and materials, such as liners. Ravenox Purple Martin bird house replacement caps are ready to use when they arrive at your door.

Our heavy-duty bird feeder vented replacement caps measure 4 ¾-inches in diameter and fit Ravenox Horizontal and Vertical gourds, SuperGourds, and Excluder Gourds. These caps will not fit natural gourd access ports.

Purple Martin gourds offer a slightly different footprint from natural gourds. The deep cavity provides a real measure of safety from predators like owls, hawks and raccoons, in addition to a predator guard. Replacement caps are used to cover the access hole for the birdhouse.

Bird feeder gourd replacement caps are ribbed to provide a strong grip and easy removal. It fits the threaded access port. In turn, the port is used for gourd cleaning, nest cleaning, and end of the season clean-outs. The replacement cap keeps these access ports securely sealed, protected and dry.

Pair Ravenox vented replacement caps with the assortment of Ravenox Purple Martin and gourd essentials. Our product line carries the pole guards, sparrow and starling eliminator traps, tunnel sparrow traps, and Purple Martin 12-gourd combo kits.  We are your one-stop for Purple Martin accessories.

Easy Assembly and Made in the USA.

Nest Checks Made Easy
Ravenox_Deluxe_Purple_Martin_Gourd_Rack_Kit_Bird_House_Birds_Easy_Access_Port_Cap_Nest_Check

Doing weekly nest checks by lowering your Purple Martin housing, looking inside all the cavities and recording what you find is one of the best ways to know what’s going on at your Purple Martin colony.  You can detect and correct any problems that may develop throughout the season and will increase your knowledge and enjoyment of your martins. Nest checks will not cause the martins to abandon the colony site, they will become used to the routine.

Follow Your Purple Martin Progress

Ravenox_purple_martin_Adult_Male_1_Bird_Bird_House_Replacement_Cap_Nest_Check

Record the stage of nest building, number of eggs and/or hatched young. Using replacement caps allows you to have back-ups on hand in case you need them.

Key Product Features:

  • PURPLE MARTIN GOURDS VENTED REPLACEMENT CAPS: All plastic Purple Martin Gourds need vents when young birds are inside the gourds. Keep in mind that many places in North America can get very cold in early Spring so it is important to leave your vented caps off until you find young birds in your Purple Martin gourds. 
  • BIRD FEEDER AND REPLACEMENT CAP INSTALLATION: The bird guard replacement caps are UV protected with high-density polyethylene plastic unpainted caps. Some products require additional steps and materials, such as liners. Ravenox Purple Martin bird house replacement caps are ready to use when they arrive at your door.
  • PURPLE MARTIN BIRD HOUSE FIT: Our heavy-duty bird feeder vented replacement caps measure 4 ¾-inches in diameter and fit Ravenox Horizontal and Vertical gourds, SuperGourds, and Excluder Gourds. These caps will not fit natural gourd access ports.
  • BIRD GUARD RIBBED CAP: Bird guard replacement caps are ribbed to provide a strong grip and easy removal. It fits the threaded access port. In turn, the port is used for gourd cleaning, nest cleaning and end of the season clean-outs. The replacement cap keeps these access ports securely sealed, protected and dry.
  • GOURD BIRDHOUSE CAP RISK-FREE: We are a USA, CERTIFIED, Service-Disabled, Veteran-Owned, Woman-Led business that offers a one-year, money-back guarantee on all Purple Martin bird house and replacement cap purchases.

    Customer Reviews

    Based on 1 review Write a review

    Customer Reviews

    Based on 1 review Write a review
    Sale

    Unavailable

    Sold Out