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Wellnut Inserts Explore our large selection of well nut inserts and find exactly what you need for your project or applications. You'll discover wellnut inserts from a wide variety of manufactures including Bayfast , Marson , and Pop . Available in an array of dimensions and shipping quantities, you'll find a wellnut insert that meets the exact specifications your workpiece. If you need another solution or product, take a look at our inventory of fasteners and rivet nut inserts .
Contact us or request a quote to learn more about our selection of well nut inserts.
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347000-B Bayfast Threaded Inserts (Bayfast) 347000-B, Bayfast Wellnuts, 1/4-20 UNC-2B Thread Size, (0.215 - 0.422 Inch Grip), Flat Head, Brass Material, Chloroprene Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347000-B | MPN: 347000-B
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Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-347000-B | MPN: 347000-B
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
347000-B, Bayfast Wellnuts, 1/4-20 UNC-2B Thread Size, (0.215 - 0.422 Inch Grip), Flat Head, Brass Material, Chloroprene Finish
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
347004-B Bayfast Threaded Inserts (Bayfast) 347004-B, Bayfast Wellnuts, 10-24 UNC-2B Thread Size, (0.015 - 0.050 Inch Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347004-B | MPN: 347004-B
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Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-347004-B | MPN: 347004-B
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
347004-B, Bayfast Wellnuts, 10-24 UNC-2B Thread Size, (0.015 - 0.050 Inch Grip), Flat Head, Brass Material, EPDM Finish
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347006-B Bayfast Threaded Inserts (Bayfast) 347006-B, Bayfast Wellnuts, M5x0.8 ISO-6H Thread Size, (0.38 - 1.27mm Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347006-B | MPN: 347006-B
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Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-347006-B | MPN: 347006-B
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
347006-B, Bayfast Wellnuts, M5x0.8 ISO-6H Thread Size, (0.38 - 1.27mm Grip), Flat Head, Brass Material, EPDM Finish
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347008-B Bayfast Threaded Inserts (Bayfast) 347008-B, Bayfast Wellnuts, 3/8-16 UNC-2B Thread Size, (0.015 - 0.437 Inch Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347008-B | MPN: 347008-B
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Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-347008-B | MPN: 347008-B
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Avg Lead Time For Backorders: Nil
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Available Qty: -
347008-B, Bayfast Wellnuts, 3/8-16 UNC-2B Thread Size, (0.015 - 0.437 Inch Grip), Flat Head, Brass Material, EPDM Finish
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347009-B Bayfast Threaded Inserts (Bayfast) 347009-B, Bayfast Wellnuts, M10X1.5 ISO-6H Thread Size, (0.38 - 11.10mm Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347009-B | MPN: 347009-B
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Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-347009-B | MPN: 347009-B
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Avg Lead Time For Backorders: Nil
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Available Qty: -
347009-B, Bayfast Wellnuts, M10X1.5 ISO-6H Thread Size, (0.38 - 11.10mm Grip), Flat Head, Brass Material, EPDM Finish
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347011-B Bayfast Threaded Inserts (Bayfast) 347011-B, Bayfast Wellnuts, M4x0.7 ISO-6H Thread Size, (0.38 - 3.96mm Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347011-B | MPN: 347011-B
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Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-347011-B | MPN: 347011-B
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Avg Lead Time For Backorders: Nil
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Available Qty: -
347011-B, Bayfast Wellnuts, M4x0.7 ISO-6H Thread Size, (0.38 - 3.96mm Grip), Flat Head, Brass Material, EPDM Finish
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347012-B Bayfast Threaded Inserts (Bayfast) 347012-B, Bayfast Wellnuts, 8-32 UNC-2B Thread Size, (0.015 - 0.156 Inch Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347012-B | MPN: 347012-B
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Minimum Order Qty : 1
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BSPN: BA-347012-B | MPN: 347012-B
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Avg Lead Time For Backorders: Nil
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347012-B, Bayfast Wellnuts, 8-32 UNC-2B Thread Size, (0.015 - 0.156 Inch Grip), Flat Head, Brass Material, EPDM Finish
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347024-B Bayfast Threaded Inserts (Bayfast) 347024-B, Bayfast Wellnuts, 6-32 UNC-2B Thread Size, (0.375 - 0.607 Inch Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347024-B | MPN: 347024-B
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Minimum Order Qty : 1
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BSPN: BA-347024-B | MPN: 347024-B
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Avg Lead Time For Backorders: Nil
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347024-B, Bayfast Wellnuts, 6-32 UNC-2B Thread Size, (0.375 - 0.607 Inch Grip), Flat Head, Brass Material, EPDM Finish
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347025-B Bayfast Threaded Inserts (Bayfast) 347025-B, Bayfast Wellnuts, 8-32 UNC-2B Thread Size, (0.015 - 0.172 Inch Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347025-B | MPN: 347025-B
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Minimum Order Qty : 1
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BSPN: BA-347025-B | MPN: 347025-B
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Avg Lead Time For Backorders: Nil
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347025-B, Bayfast Wellnuts, 8-32 UNC-2B Thread Size, (0.015 - 0.172 Inch Grip), Flat Head, Brass Material, EPDM Finish
We are sorry! The quantity you requested is not currently available with us. Please visit the
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347026-B Bayfast Threaded Inserts (Bayfast) 347026-B, Bayfast Wellnuts, M4x0.7 ISO-6H Thread Size, (0.38 - 4.37mm Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347026-B | MPN: 347026-B
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Minimum Order Qty : 1
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BSPN: BA-347026-B | MPN: 347026-B
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
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347026-B, Bayfast Wellnuts, M4x0.7 ISO-6H Thread Size, (0.38 - 4.37mm Grip), Flat Head, Brass Material, EPDM Finish
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347027-B Bayfast Threaded Inserts (Bayfast) 347027-B, Bayfast Wellnuts, M4x0.7 ISO-6H Thread Size, (0.38 - 1.27mm Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347027-B | MPN: 347027-B
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BSPN: BA-347027-B | MPN: 347027-B
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
347027-B, Bayfast Wellnuts, M4x0.7 ISO-6H Thread Size, (0.38 - 1.27mm Grip), Flat Head, Brass Material, EPDM Finish
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
347029-B Bayfast Threaded Inserts (Bayfast) 347029-B, Bayfast Wellnuts, 8-32 UNC-2B Thread Size, (0.015 - 0.050 Inch Grip), Flat Head, Brass Material, EPDM Finish
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-347029-B | MPN: 347029-B
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Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-347029-B | MPN: 347029-B
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
347029-B, Bayfast Wellnuts, 8-32 UNC-2B Thread Size, (0.015 - 0.050 Inch Grip), Flat Head, Brass Material, EPDM Finish
Shop for Well Nut Fastener Inserts at Bay Supply
If you have a job that involves sealing bolt holes or connecting items to surfaces, you may need well nut fastener inserts! Wellnut inserts can be blind fastened since only one side of the hole needs to be revealed. Appropriate for many different applications, well nuts offer water-resistant fastening, vibration resistance and, in some instances, insulation between materials. Bay Supply has a wide range of wellnut inserts available, so start browsing now!
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