DIY with our quality tank fittings, caps & necks in-stock ready to ship.

Log in Sign up
Cart (0) Check Out

CAPS

Boyd 2" NPSM Loose CNC Machined Aluminum Cap
Boyd 2" NPSM Loose CNC Machined Aluminum Cap
$27.00
Boyd CNC Machined Universal Flush Mount Bed Floor Fill Kit
Boyd CNC Machined Universal Flush Mount Bed Floor Fill Kit
$99.75
2PACK REPLACEMENT DELRIN KEY FOR BOYD FLUSH FILL
2PACK REPLACEMENT DELRIN KEY FOR BOYD FLUSH FILL
$29.50
Kelch 225 Series Comfort Grip Open Vent Green
Kelch 225 Series Comfort Grip Open Vent Green
$11.60
Kelch Ratchet 225 Series Managed Vent Cap RED
Kelch Ratchet 225 Series Managed Vent Cap RED
$24.75
Kelch Ratchet 225 Pressure Relief Managed Vent Cap
Kelch Ratchet 225 Pressure Relief Managed Vent Cap
$26.00
Kelch Target 350 Series Vented Cap
Kelch Target 350 Series Vented Cap
$29.00
BOYD ORIGINAL CAN CAP SMOOTH FOR 1.75" OD COARSE THREAD CANS
BOYD ORIGINAL CAN CAP SMOOTH FOR 1.75" OD COARSE THREAD CANS
$14.95
57XL40 Hydraulic Cap Neck Strainer Hardware
57XL40 Hydraulic Cap Neck Strainer Hardware
$24.75
FTA 4" NPSL Aluminum Diesel Fuel Cap
FTA 4" NPSL Aluminum Diesel Fuel Cap
$52.00
FTA 2" NPSM Aluminum Cap
FTA 2" NPSM Aluminum Cap
From $27.90
FTA 3" NPSL ALUMINUM CAP
FTA 3" NPSL ALUMINUM CAP
From $50.50