Breco 3 Series Couplers
The Breco 3 Series is the 1/4" body industrial interchange, the most popular air coupler size for shop and industrial systems. This collection includes Breco 3 Series couplers and plugs in brass, steel, and stainless with NPT, hose barb, push-on, and reusable terminations, plus automatic and sleeve guard options. Filter by thread, material, and coupler or plug to find your part.
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Original price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95Breco D342, 1/4" Industrial Coupler x 1/4" Hose ID, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D342 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95 -
Original price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95
Breco D364BL, 1/4" Industrial Coupler x 3/8" Push-On Hose Stem, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D364BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95 -
Original price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95
Breco D364, 1/4" Industrial Coupler x 3/8" Push-On Hose Stem, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D364 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95 -
Original price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95
Breco D344BL, 1/4" Industrial Coupler x 1/4" Push-On Hose Stem, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D344BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95 -
Original price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95
Breco D344, 1/4" Industrial Coupler x 1/4" Push-On Hose Stem, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D344 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95 -
Original price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95
Breco D361BL, 1/4" Industrial Coupler x 3/8" Male NPT, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D361BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95 -
Original price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95
Breco D341BL, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D341BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95 -
Original price €11,95 - Original price €11,95Original price€11,95€11,95 - €11,95Current price €11,95
Breco D341, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D341 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €11,95 - Original price €11,95Original price€11,95€11,95 - €11,95Current price €11,95 -
Original price €16,95 - Original price €16,95Original price€16,95€16,95 - €16,95Current price €16,95
Breco D321BL, 1/4" Industrial Coupler x 1/8" Male NPT, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D321BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €16,95 - Original price €16,95Original price€16,95€16,95 - €16,95Current price €16,95 -
Original price €15,95 - Original price €15,95Original price€15,95€15,95 - €15,95Current price €15,95
Breco D321, 1/4" Industrial Coupler x 1/8" Male NPT, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D321 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €15,95 - Original price €15,95Original price€15,95€15,95 - €15,95Current price €15,95 -
Original price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95
Breco D360BL, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D360BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95 -
Original price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95
Breco D360, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D360 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €12,95 - Original price €12,95Original price€12,95€12,95 - €12,95Current price €12,95 -
Original price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95
Breco D340BL, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D340BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €13,95 - Original price €13,95Original price€13,95€13,95 - €13,95Current price €13,95 -
Original price €11,95 - Original price €11,95Original price€11,95€11,95 - €11,95Current price €11,95
Breco D340, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D340 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €11,95 - Original price €11,95Original price€11,95€11,95 - €11,95Current price €11,95 -
Original price €19,95 - Original price €19,95Original price€19,95€19,95 - €19,95Current price €19,95
Breco D320BL, 1/4" Industrial Coupler x 1/8" Female NPT, 3 Series, Ball Lock, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D320BL is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — t...
View full detailsOriginal price €19,95 - Original price €19,95Original price€19,95€19,95 - €19,95Current price €19,95 -
Original price €17,95 - Original price €17,95Original price€17,95€17,95 - €17,95Current price €17,95
Breco D320, 1/4" Industrial Coupler x 1/8" Female NPT, 3 Series, Brass/Steel
In stockReliable, leak-free 1/4" connections for air and fluid lines. The Breco D320 is a Brass/Steel 1/4" industrial coupler from the Breco 3 Series — the...
View full detailsOriginal price €17,95 - Original price €17,95Original price€17,95€17,95 - €17,95Current price €17,95
