In business since 1907, Perko is a leading manufacturer of navigation lights, searchlights, ventilators, deck hardware, and much more. With the exception of a few basic items such as light bulbs and wire, virtually everything from components to finished products are manufactured from raw materials under Perko's roof. The tradition of quality, efficiency, and service makes Perko the strong choice. Perko
![Perko Skene Bow Chocks - Pair [1223DP0CHR] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/chocks-perko-skene-bow-chocks-pair-1223dp0chr-085226376634-werrv-inc-28393404498117_{width}x.jpg?v=1648620550)
![Perko Stainless Steel Clamshell Ventilator 1-5/8" x 1-1/2" [0315DP1STS] Vents - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/vents-perko-stainless-steel-clamshell-ventilator-1-5-8-x-1-1-2-0315dp1sts-werrv-inc-36921500664035_{width}x.jpg?v=1648008365)
Perko
Perko Stainless Steel Clamshell Ventilator 1-5/8" x 1-1/2" [0315DP1STS]
Sale price$10.48
In stock, 40 unitsSave $44.58
![Perko 12V LED Bi-Color Navigation Light - Black Rounded [0655002BLK] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-bi-color-navigation-light-black-rounded-0655002blk-085226786860-werrv-inc-36351686770915_{width}x.jpg?v=1648618573)
Perko
Perko 12V LED Bi-Color Navigation Light - Black Rounded [0655002BLK]
Sale price$121.99
Regular price$166.57
In stock, 10 unitsSave $44.58
![Perko 12V LED Bi-Color Navigation Light - White [0655001WHT] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-bi-color-navigation-light-white-0655001wht-085226786846-werrv-inc-36351684673763_{width}x.jpg?v=1648013941)
Perko
Perko 12V LED Bi-Color Navigation Light - White [0655001WHT]
Sale price$121.99
Regular price$166.57
In stock, 10 unitsSave $47.69
![Perko 12V LED Bi-Color Navigation Light - White/Stainless Steel [0655001WHS] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-bi-color-navigation-light-white-stainless-steel-0655001whs-085226786853-werrv-inc-36351683985635_{width}x.jpg?v=1648013945)
Perko
Perko 12V LED Bi-Color Navigation Light - White/Stainless Steel [0655001WHS]
Sale price$130.49
Regular price$178.18
In stock, 8 unitsSave $47.69
![Perko 12V LED Bi-Color Navigation Light - Black/Stainless Steel [0655001BLS] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-bi-color-navigation-light-black-stainless-steel-0655001bls-085226786839-werrv-inc-36351683494115_{width}x.jpg?v=1648618579)
Perko
Perko 12V LED Bi-Color Navigation Light - Black/Stainless Steel [0655001BLS]
Sale price$130.49
Regular price$178.18
In stock, 10 unitsSave $44.58
![Perko 12V LED Bi-Color Navigation Light - Black [0655001BLK] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-bi-color-navigation-light-black-0655001blk-085226786822-werrv-inc-36351682838755_{width}x.jpg?v=1648618576)
Perko
Perko 12V LED Bi-Color Navigation Light - Black [0655001BLK]
Sale price$121.99
Regular price$166.57
In stock, 9 unitsSave $43.24
![Perko 0590 Angled Water Fill/Vent [0590DPWCHR] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/accessories-perko-0590-angled-water-fill-vent-0590dpwchr-085226357350-werrv-inc-29462476914885_{width}x.jpg?v=1648014663)
![Perko 0590 Angled Water Fill/Vent [0590DPWCHR] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/accessories-perko-0590-angled-water-fill-vent-0590dpwchr-085226357350-werrv-inc-29462476947653_{width}x.jpg?v=1648014666)
Perko
Perko 0590 Angled Water Fill/Vent [0590DPWCHR]
Sale price$80.89
Regular price$124.13
In stock, 9 unitsSave $43.24
![Perko 0591 Vented Fill f/1-1/2" Hose - Straight Neck - Chrome [0591DPGCHR] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/fittings-perko-0591-vented-fill-f-1-1-2-hose-straight-neck-chrome-0591dpgchr-085226357435-werrv-inc-29211668185285_{width}x.jpg?v=1648014672)
Perko
Perko 0591 Vented Fill f/1-1/2" Hose - Straight Neck - Chrome [0591DPGCHR]
Sale price$80.89
Regular price$124.13
Only 4 units leftSave $58.24
![Perko 304 Stainless Steel Strainer Basket Only Size 10 f/2-1/2" Strainer [049301099D] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/strainers-baskets-perko-304-stainless-steel-strainer-basket-only-size-10-f-2-1-2-strainer-049301099d-085226177156-werrv-inc-28984598266053_{width}x.jpg?v=1648020796)
Perko
Perko 304 Stainless Steel Strainer Basket Only Size 10 f/2-1/2" Strainer [049301099D]
Sale price$187.19
Regular price$245.43
In stock, 9 unitsSave $52.59
![Perko 304 Stainless Steel Strainer Basket Only Size 9 f/2" Strainer [049300999D] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/strainers-baskets-perko-304-stainless-steel-strainer-basket-only-size-9-f-2-strainer-049300999d-085226175909-werrv-inc-28984596037829_{width}x.jpg?v=1648020975)
Perko
Perko 304 Stainless Steel Strainer Basket Only Size 9 f/2" Strainer [049300999D]
Sale price$168.99
Regular price$221.58
In stock, 6 unitsSave $40.38
![Perko 304 Stainless Steel Strainer Basket Only Size 8 f/1-1/2" Strainer [049300899D] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/strainers-baskets-perko-304-stainless-steel-strainer-basket-only-size-8-f-1-1-2-strainer-049300899d-085226174759-werrv-inc-28984594759877_{width}x.jpg?v=1648020799)
Perko
Perko 304 Stainless Steel Strainer Basket Only Size 8 f/1-1/2" Strainer [049300899D]
Sale price$130.09
Regular price$170.47
In stock, 6 unitsSave $21.17
![Perko 304 Stainless Steel Basket Strainer Only Size 5 f/3/4" Strainer [049300599D] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/strainers-baskets-perko-304-stainless-steel-basket-strainer-only-size-5-f-3-4-strainer-049300599d-085226171116-werrv-inc-28984590860485_{width}x.jpg?v=1648020788)
Perko
Perko 304 Stainless Steel Basket Strainer Only Size 5 f/3/4" Strainer [049300599D]
Sale price$68.39
Regular price$89.56
In stock, 15 unitsSave $13.58
![Perko 304 Stainless Steel Basket Strainer Only Size 4 f/1/2" Strainer [049300499D] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/strainers-baskets-perko-304-stainless-steel-basket-strainer-only-size-4-f-1-2-strainer-049300499d-085226169984-werrv-inc-28984588665029_{width}x.jpg?v=1648020785)
Perko
Perko 304 Stainless Steel Basket Strainer Only Size 4 f/1/2" Strainer [049300499D]
Sale price$63.29
Regular price$76.87
In stock, 7 unitsSave $16.49
![Perko Watertight Cable Outlet f/5/16" Cable Chrome Plated Brass [0424DP0CHR] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/wire-management-perko-watertight-cable-outlet-f-5-16-cable-chrome-plated-brass-0424dp0chr-085226020674-werrv-inc-28398045626565_{width}x.jpg?v=1648016462)
Perko
Perko Watertight Cable Outlet f/5/16" Cable Chrome Plated Brass [0424DP0CHR]
Sale price$38.99
Regular price$55.48
In stock, 19 unitsSave $26.87
![Perko 304 Stainless Steel Basket Strainer Only [049300699D] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/strainers-baskets-perko-304-stainless-steel-basket-strainer-only-049300699d-085226172366-werrv-inc-28397354123461_{width}x.jpg?v=1648020794)
Perko
Perko 304 Stainless Steel Basket Strainer Only [049300699D]
Sale price$86.59
Regular price$113.46
In stock, 7 units![Perko Stainless Steel Round Locker Ventilator 3-1/4" [0330DP2STS] Vents - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/vents-perko-stainless-steel-round-locker-ventilator-3-1-4-0330dp2sts-werrv-inc-36921502859491_{width}x.jpg?v=1648008375)
![Perko Stainless Steel Round Locker Ventilator 2-1/2" [0330DP1STS] Vents - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/vents-perko-stainless-steel-round-locker-ventilator-2-1-2-0330dp1sts-werrv-inc-36921502302435_{width}x.jpg?v=1648008371)
![Perko Stainless Steel Clamshell Ventilator 2" x 2" [0315DP2STS] Vents - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/vents-perko-stainless-steel-clamshell-ventilator-2-x-2-0315dp2sts-werrv-inc-36921501221091_{width}x.jpg?v=1648008371)
Save $93.34
![Perko Side Light - Black Plastic, Green Lens [1127GA0BLK] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-side-light-black-plastic-green-lens-1127ga0blk-085226662256-werrv-inc-36859925364963_{width}x.jpg?v=1648008731)
Perko
Perko Side Light - Black Plastic, Green Lens [1127GA0BLK]
Sale price$204.29
Regular price$297.63
Sold outSave $50.24
![Perko 12V LED Side Light - Stainless Steel [0618000STS] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-side-light-stainless-steel-0618000sts-werrv-inc-36549236457699_{width}x.jpg?v=1648013947)
![Perko 12V LED Side Light - Stainless Steel [0618000STS] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-side-light-stainless-steel-0618000sts-werrv-inc-36549236556003_{width}x.jpg?v=1648013950)
Perko
Perko 12V LED Side Light - Stainless Steel [0618000STS]
Sale price$137.69
Regular price$187.93
Sold outSave $44.58
![Perko 12V LED Bi-Color Navigation Light - White Rounded [0655002WHT] Navigation Lights - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/navigation-lights-perko-12v-led-bi-color-navigation-light-white-rounded-0655002wht-werrv-inc-36351685722339_{width}x.jpg?v=1648618740)
Perko
Perko 12V LED Bi-Color Navigation Light - White Rounded [0655002WHT]
Sale price$121.99
Regular price$166.57
Sold outSave $30.32
![Perko 304 Stainless Steel Basket Strainer Only Size 7 f/1-1/4" Strainer [049300799D] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/strainers-baskets-perko-304-stainless-steel-basket-strainer-only-size-7-f-1-1-4-strainer-049300799d-085226173509-werrv-inc-28984593187013_{width}x.jpg?v=1648020791)
Perko
Perko 304 Stainless Steel Basket Strainer Only Size 7 f/1-1/4" Strainer [049300799D]
Sale price$97.69
Regular price$128.01
Sold outSave $15.84
![Perko Cover Bolt Complete Sizes 8, 9 10 [0493DP999L] - at Werrv](http://cdn.shopify.com/s/files/1/0548/8341/8309/products/fittings-perko-cover-bolt-complete-sizes-8-9-10-0493dp999l-085226339875-werrv-inc-28397352419525_{width}x.jpg?v=1648013049)
Perko
Perko Cover Bolt Complete Sizes 8, 9 10 [0493DP999L]
Sale price$36.89
Regular price$52.73
Sold out