Find In-Store
Find In-Store
Shop 213 screen & wndow repair parts at National Hardware Group — from trusted brands like Barton Kramer, Frost King, M-D and more. Every item is an authorized, warranty-backed purchase, with prices starting around $2.99. Ships nationwide, free over $75 on most items, or find it at your local store.

M-D Building Products
MPN: 58682

M-D Building Products
MPN: 58711

M-D Building Products
MPN: 58645

M-D Building Products
MPN: 58683
M-D Building Products
MPN: 58667

M-D Building Products
MPN: 58710
M-D Building Products
MPN: 58632

M-D Building Products
MPN: 58702
M-D Building Products
MPN: 58643

M-D Building Products
MPN: 58686
M-D Building Products
MPN: 58668

M-D Building Products
MPN: 58679
M-D Building Products
MPN: 58671
M-D Building Products
MPN: 58670

M-D Building Products
MPN: 58706

M-D Building Products
MPN: 58708

M-D Building Products
MPN: 58697

M-D Building Products
MPN: 58705

Prime Line
MPN: PL 16763

M-D Building Products
MPN: 58707
Prime-Line
MPN: PL7806
Prime-Line
MPN: P 8123

Prime-Line
MPN: PL 15756

Prime-Line
MPN: PL7765
Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.
Why we built NHG →Questions about fit, compatibility, or job requirements? Reach a real person — not a chatbot or contracted call center.
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