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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Wire & Cable/
    4. Multi-Conductor Cables/
    5. TB3870 3M

    TB3870 [3M]

    TB3870
    TB3870

    Part No:

    TB3870

    Category:

    Multi-Conductor Cables

    Manufacturer:

    3M

    Description:

    3M™ Dual Lock™ Reclosable Fasteners are positive locking, hidden fasteners designed for use in a variety of attachment solutions.

    Datasheet:

    Product FAQ

    1. Is TB3870 available for RFQ?

    Yes. TB3870 by 3M is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for TB3870?

    Pricing for TB3870 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of TB3870?

    TB3870 is a 3M Multi-Conductor Cables with Low Profile To Low Profile Dynamic Tensile Disengage: 40 LbsF/in2 (27.5 N/cm2) and Low Profile To Low Profile Dynamic Tensile Engage: 27 LbsF/in2 (18.5 N/cm2). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TB3870?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can TB3870 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to TB3870?

    Yes. If TB3870 is unavailable, obsolete, or does not meet your required lead time, we can help check similar 3M Multi-Conductor Cables parts or compatible alternatives.

    RFQ

    Part Number:

    TB3870

    Manufacturer:

    3M

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    170 To 250 90 Degree Peel
    1.8 Lbs/inch width (3.2 N/cm width)
    170 To 250 Cleavage Strength
    12 Lbs/inch width (21 N/cm width)
    170 To 250 Cycle Life
    1000
    170 To 250 Dynamic Shear
    14 Lbs/in2 (9.8 N/cm2)
    170 To 250 Dynamic Tensile Disengage
    27 LbsF/in2 (18.5 N/cm2)
    170 To 250 Dynamic Tensile Engage
    13 LbsF/in2 (9 N/cm2)
    170 To 250 T Peel
    0.7 Lbs/inch width (1.2 N/cm width)
    170 To 400 90 Degree Peel
    3.1 Lbs/inch width (5.4 N/cm width)
    170 To 400 Cleavage Strength
    20 Lbs/inch width (35 N/cm width)
    170 To 400 Cycle Life
    1000
    170 To 400 Dynamic Shear
    21 Lbs/in2 (14.5 N/cm2)
    170 To 400 Dynamic Tensile Disengage
    43 LbsF/in2 (29.6 N/cm2)
    170 To 400 Dynamic Tensile Engage
    21 LbsF/in2 (14.5 N/cm2)
    170 To 400 T Peel
    1.4 Lbs/inch width (2.5 N/cm width)
    250 To 250 90 Degree Peel
    4.1 Lbs/inch width (7.2 N/cm width)
    250 To 250 Cleavage Strength
    24 Lbs/inch width (42 N/cm width)
    250 To 250 Cycle Life
    1000
    250 To 250 Dynamic Shear
    22 Lbs/in2 (15 N/cm2)
    250 To 250 Dynamic Tensile Disengage
    43 LbsF/in2 (29.6 N/cm2)
    250 To 250 Dynamic Tensile Engage
    22 LbsF/in2 (15.2 N/cm2)
    250 To 250 T Peel
    1.9 Lbs/inch width (3.3 N/cm width)
    250 To 400 90 Degree Peel
    4.6 Lbs/inch width (8.1 N/cm width)
    250 To 400 Cleavage Strength
    32 Lbs/inch width (56 N/cm width)
    250 To 400 Cycle Life
    1000
    250 To 400 Dynamic Shear
    59 Lbs/in2 (41.3 N/cm2)
    250 To 400 Dynamic Tensile Disengage
    60 LbsF/in2 (41.4 N/cm2)
    250 To 400 Dynamic Tensile Engage
    31 LbsF/in2 (21.4 N/cm2)
    250 To 400 T Peel
    1.5 Lbs/inch width (2.6 N/cm width)
    Low Profile To Low Profile 90 Degree Peel
    1.7 Lbs/inch width (2.9 N/cm width)
    Low Profile To Low Profile Cleavage Strength
    4 Lbs/inch width (7.1 N/cm width)
    Low Profile To Low Profile Cycle Life
    100
    Low Profile To Low Profile Dynamic Shear
    41 Lbs/in2 (28.2 N/cm2)
    Low Profile To Low Profile Dynamic Tensile Disengage
    40 LbsF/in2 (27.5 N/cm2)
    Low Profile To Low Profile Dynamic Tensile Engage
    27 LbsF/in2 (18.5 N/cm2)
    Low Profile To Low Profile T Peel
    0.5 Lbs/inch width (0.9 N/cm width)
    TB3540 Engaged Thickness
    0.23 inches
    TB3540 Temperature Resistance
    120 °F
    TB3540 Unmated Thickness
    0.14 inches
    TB3541 Engaged Thickness
    0.23 inches
    TB3541 Temperature Resistance
    120 °F
    TB3541 Unmated Thickness
    0.14 inches
    TB3542 Engaged Thickness
    0.23 inches
    TB3542 Temperature Resistance
    120 °F
    TB3542 Unmated Thickness
    0.14 inches
    TB3550 Engaged Thickness
    0.23 inches
    TB3550 Temperature Resistance
    200 °F
    TB3550 Unmated Thickness
    0.14 inches
    TB3551 Engaged Thickness
    0.23 inches
    TB3551 Temperature Resistance
    200 °F
    TB3551 Unmated Thickness
    0.14 inches
    TB3552 Engaged Thickness
    0.23 inches
    TB3552 Temperature Resistance
    200 °F
    TB3552 Unmated Thickness
    0.14 inches
    TB3560 Engaged Thickness
    0.23 inches
    TB3560 Temperature Resistance
    220 °F
    TB3560 Unmated Thickness
    0.14 inches
    TB3561 Engaged Thickness
    0.23 inches
    TB3561 Temperature Resistance
    220 °F
    TB3561 Unmated Thickness
    0.14 inches
    TB3562 Engaged Thickness
    0.23 inches
    TB3562 Temperature Resistance
    220 °F
    TB3562 Unmated Thickness
    0.14 inches
    TB3870 Engaged Thickness
    0.24 inches
    TB3870 Temperature Resistance
    180 °F
    TB3870 Unmated Thickness
    0.14 inches
    TB3871 Engaged Thickness
    0.24 inches
    TB3871 Temperature Resistance
    180 °F
    TB3871 Unmated Thickness
    0.14 inches
    TB3872 Engaged Thickness
    0.24 inches
    TB3872 Temperature Resistance
    180 °F
    TB3872 Unmated Thickness
    0.14 inches
    TB4570 Engaged Thickness
    0.098 inches
    TB4570 Temperature Resistance
    158 °F
    TB4570 Unmated Thickness
    0.065 inches
    TB4575 Temperature Resistance
    158 °F

    Products Detail

    3M™ Dual Lock™ Reclosable Fasteners consist of continuous strips of polyolefin stems with a mushroom shaped top protruding up from the backing. When snapped together the mushroom shaped caps interlock producing a strong reliable fastener. There are three different stem densities (170, 250 and 400 stems per square inch). By inter-locking different stem density combinations you can create the strength that suits your application. The fasteners can be mated in combinations: Type 170 to Type 250, Type 170 to Type 400, Type 250 to Type 250 and Type 250 to Type 400. Pressure sensitive adhesives are available.

    Key Features

    • Positive locking, hidden fasteners
    • Three stem densities: 170, 250, 400 stems per square inch
    • Reclosable
    • Pressure sensitive adhesives
    • Various adhesive types: Rubber Based, General Purpose Acrylic, Modified Acrylic, Clear Acrylic, LSE Acrylic
    • Different colors and thicknesses

    Application scenarios

    • Attachment solutions for polypropylene
    • polyethylene
    • PC
    • ABS
    • aluminum
    • stainless steel

    Documents

    Datasheets:

    TB3870-3M-datasheet-10283484.pdf

    ConflictMineralStatement:

    3M-company-24.pdf
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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