Hardware

W-QP-NUT-H Nut - Hex, for mounting Qingpu 3.5mm jacks
Hex nut for W-QP-419GR and W-QP-518MA 3.5mm jacks. See W-QP-NUT-K for the knurled, slotted version of this nut. See W-QP-WASHER for compatible washer
$0.10
W-QP-NUT-K Nut - Knurled, for mounting Qingpu 3.5mm jacks
Knurled, slotted nut for W-QP-419GR and W-QP-518MA 3.5mm jacks. See W-QP-NUT-H for the hex version of this nut. See W-QP-WASHER for compatible washer See S-TND-2X for nut driver tool
$0.10
W-QP-WASHER Washer - Flat, for use on Qingpu Jacks
Flat washer for W-QP-419GR and W-QP-518MA 3.5mm jacks.
$0.12
S-HST6-112 Screw - #6, 1 ½", Self-Tapping, Phillips Pan Head, Zinc
#6 x 1 ½” zinc type AB. Type AB screws tap their own mating internal thread. They require a preformed hole for installation into metallic materials but necessary for wood or plastic materials. Combines locating point of Type A with thread size and pitch of Type B. Normal limitations of Type B apply. Has a general purpose bearing area and can be substituted in most applications for round, truss, or binding heads. Provides good control in driving and is the most recommended drive.
$0.15
P-1210 Contact Pin - Nickel Plated Brass, Seamless, 0.566" Height
0.125" diameter nickel plated brass contact pin. Fits .062" and .093" boards. Height is .566" when mounted. In addition to turret board use, these pin connectors are often found on printed circuit boards. They are referred to as through hole terminal pins, header pins, or crimp contact pins.
$0.15
R-VNUT-M7 Nut & Washer - for M7x0.75 Potentiometers
Replacement nut for Marshall style pots with 7mm bushing. Sold individually
$0.20
S-HHNX Nut - Hex finished, fine thread, zinc
Package of 5
Zinc nut. Designed to be used with any low carbon bolt or screw such as a grade 2 bolt. Most commonly used nut. Achieves strength through cold forming. Low carbon steel.
Starting at $0.30
S-H111 Nut - Hex, for Carling switches, ~\frac{15}{32}~"
Hex nut for Carling switches, 15/32". Sold individually.
$0.35
S-HSN20-X Wood Tack - Screw Nail, Steel, 20mm
Steel 20mm screw nails for corners, logos, badges, and more. These screw nails make adding cabinet accessories easy requiring only a mallet for installation. The design is great for speaker cabinets ensuring a better grip than standard nails and tacks under extreme vibrations.
$0.35
S-HWX Washer - Type A Narrow, Flat, steel
Package of 5
Steel, type A narrow. SAE washers have a tighter fit on the bolt and a smaller outside diameter. Designed for general purpose mechanical and structural use.
Starting at $0.45
S-HFW Washer - flat fiber, 0.625" outer diameter
Package of 5
Fiber Flat Washer Outer Diameter = 0.625" Inner Diameter = 0.385"
$0.45
W-SC-S1028 Washer - Switchcraft, S1028, flat for insulating panels
Switchcraft (brown) rigid plastic washer for 3/8” bushing. Perfect for insulating metal bushings from the chassis, use with W-SC-S1029.
$0.48
S-HS440-X Screw - 4-40, Phillips, Pan Head, Machine, Zinc
Package of 5
Phillips panhead machine screw, 4-40, zinc. Designed to go through a hole or nut that is pre-tapped to form a mating thread for the screw. Has a general purpose bearing area and can be substituted in most applications for round, truss, or binding heads. Phillips drive is the most common drive used and is designed to "camout" when the screw reaches optimum tightness, thus preventing damage to the screw head.
Starting at $0.50
S-H9NT Nut - Cliff, Hex, for mounting ¼" Jacks
Nut - Hex, for Cliff UK Jacks S-H902, S-H903, S-H904, & S-H905
$0.50
S-HST6-38 Screw - #6, ⅜", Self-Tapping, Phillips Pan Head, Zinc
Package of 5
#6 x 3/8 zinc type AB. Type AB screws tap their own mating internal thread. They require a preformed hole for installation into metallic materials but necessary for wood or plastic materials. Combines locating point of Type A with thread size and pitch of Type B. Normal limitations of Type B apply. Has a general purpose bearing area and can be substituted in most applications for round, truss, or binding heads. Provides good control in driving and is the most recommended drive.
$0.50
S-HHN-M3 Nut - M3-0.5 Hex Nut, Stainless Steel
Package of 5
A threaded fastener made from austenitic stainless steels. It contains chromium creating an invisible surface film that resists oxidation making the metal corrosion resistant. If the surface layer is damaged, it rebuilds itself in the presence of oxygen.
$0.50
R-VC-NUT Nut - CTS, 3/8-32, Nickel, for 450 Series Potentiometers
Replacement nut for CTS 450 series potentiometers and others.
  • 3/8-32 threading
  • Sold individually
$0.55
P-H248-P Screw - 8-32, #12 Reverse Thread, Speaker Baffle Mount
Package of 4
High-quality 8/32 machine screws with #12 reverse wood screw threading at the head. These screws are a simple solution for mounting speakers to baffle boards and were commonly used on many vintage amplifiers. Nuts sold separately.
$0.55
P-H54-DRESS-X Nut - Dress Nut, For Mini Toggle Switches
Colors Available:
Dress nuts for use with mini toggle switches. These plated dress nuts feature a chamfered edge for a professional look and work on any 1/4-40 UNS threaded bushing. Two sides are flatted for use with a tool when fastening.
Starting at $0.57
S-HNUT-38X Finishing Nut - For ⅜” Jacks and Pots, ⅜”-32 UNEF-2A
Package of 5
Colors Available:
High quality plated ⅜” nuts for jacks and potentiometers. These nuts are perfect for amplifier, pedal and synthesizer builds with high aesthetics or color theming. The ⅜”-32 UNEF-2A threading fits many ⅜” bushing parts such as Switchcraft ¼” jacks and CTS pots.
Starting at $0.59
S-HSO-M3-X Standoff - M3, Male-Female, Aluminum, 5.5mm Diameter
  • Finish/Plating: Clear Iridite
  • Material: Aluminum
  • OD: 5.5mm
  • Shape: Hex (Metric)
  • Style: M-F Standoff
  • Thread Depth(D): 8mm
  • Thread Length (TL): 8mm
  • Thread: M3
  • Type: Threaded Standoffs
Starting at $0.60
S-HLWX Washer - Internal Tooth Lock, spring steel
Package of 5
Spring steel tooth-lock washer. Uses internal teeth for locking and tension.
Starting at $0.60
S-H9NT-M Nut - Cliff, Hex, Plated Steel
Hexagonal, plated steel nut for Cliff UK jacks. This nut fits Cliff jacks with 7/16″ UNF, 20 TPI threading.
$0.65
P-H185 Washer - ⅞" x ⅛" Thick, Rubber, Chassis Mount,
Gum rubber chassis mounting washers as used on thirties vintage Zenith and Philco radio. 1/4 inner dia. Allows proper dial centering in cabinet opening. Adhesive backing for lamenating to other washers to increase thickness. Overall dimensions 7/8" dia. x 1/8" thick.
$0.65
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