Description Description These couplers thread into Du-bro steel kwik-links and are perfect for cable controls, flying wires, and other linkage requirements. It is for 4-40 size Kwik-links only-for the 2-56 use DUB3425. View AllClose
Sold Out Quick view Dubro 336 Threaded Coupler 4-40 (2) Dubro MSRP: Now: $2.75 Was: This is a Threaded Coupler for joining 4-40 size rods by Dubro. DUB336
Sold Out Quick view Dubro Turnbuckles 4-40 (2) Dubro MSRP: Now: $4.49 Was: These are Du-Bro 4-40 Turnbuckles. DUB2157
Add to Cart Quick view Dubro 135 Blind Nuts 4-40 (4) Dubro MSRP: Now: $1.60 Was: These are Du-Bro's "Permanent Mount" 4-40 Blind Nuts. DUB135
Sold Out Quick view Dubro 391 Threaded Insert 4-40 (4) Dubro MSRP: Now: $3.99 Was: These are Brass Threaded Inserts from Du-Bro. DUB391
Sold Out Quick view Dubro 170 Locknuts 4-40 (4) Dubro MSRP: Now: $1.50 Was: These are Nylon Insert Lock Nuts from Du-Bro. DUB170