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
$0.09
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
$0.09
W-QP-WASHER Washer - Flat, for use on Qingpu Jacks
Flat washer for W-QP-419GR and W-QP-518MA 3.5mm jacks.
$0.09
S-H11X Solder Lug - #6 or #8 Hole, Locking
Package of 10
Locking terminal lugs, #6 or #8 hole, 5/8" length, angled. Package of 10
$1.70
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
R-VC-FLATWASHER Washer - CTS, Flat, for Potentiometers
Package of 10
Flat washer for 3/8" bushing. Perfect fit for CTS potentiometers. Package of 10.
$1.25
P-H264 Screw - #8-32 x 3.25", for Chassis Straps
#8-32 x 3 ¼" chassis strap screw. Single piece.
$2.25
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
W-BNUT-X Dress Nut - Befaco, Bananuts, for 3.5mm Jacks
Colors Available:
Bananuts are anodized aluminum custom minijack nuts following Buchla/Serge coloring code: blue, purple, red, orange, yellow, white, green and black. These nuts are great for color-coding jacks or color-theming modules. Sold individually.
$0.79
S-HKEP-X Nut - Kep, Hex nut with external tooth, coarse thread, zinc
Package of 10
Popular low-cost lock nut (also known as a Keps nut, k-lock, or washer nut) for commercial and industrial applications. Locking action is achieved when the nut is tightened against a bearing surface as the teeth of the lock washer dig into it.
Starting at $1.15
S-HS632-X Screw - 6-32, Phillips, Pan Head, Machine, Zinc
Package of 5
Phillips panhead machine screw, 6-32, zinc. 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.
$0.65
W-SC-S1029 Washer - Switchcraft, S1029, shoulder for insulating panels
Switchcraft shoulder washer for 3/8” bushing. Perfect for insulating metal bushings from the chassis, use with W-SC-S1028. Minimum chassis hole diameter of 0.44” required to accommodate the shoulder.
$0.69
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
$0.35
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
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
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-H9NT Nut - Cliff, Hex, for mounting ¼" Jacks
Nut - Hex, for Cliff UK Jacks S-H902, S-H903, S-H904, & S-H905
$0.50
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.
$0.45
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-38 Nut & Washer - Panel, for ⅜" Potentiometers
Replacement nut and washer for pots with a ⅜" bushing diameter.
$0.70
P-H54-DRESS-THRU Nut - Dress Nut, Threaded Through, For Mini Toggle Switches
Threaded through dress nuts for use with mini toggle switches. Unlike the other versions of this dress nut, this nut is not capped allowing the nut to thread past the top of the switch’s bushing. The uncapped top can be useful where internal depth is an issue such as parallel PCB mounting. 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.
$0.95
S-H172X Standoffs - #6-32, Female, Aluminum
Package of 4
#6-32 threading, package of 4. Comes in 1/2" or 3/4". For male to female standoffs, see S-H170X
Starting at $2.20
S-HM300N Nut - Marshall, for 15/32-32 threading, Chrome
Chrome dress nut fits any standard 15/32-32 threaded bushing such as on Carling full-sized toggle switches and many footswitches. Intended for use on S-HM301 toggle switch. This style of nut is similar to slotted round nuts found on plexi Marshall amps. T
  • Thread size = 15/32 - 32 thread pitch
    $1.75
    P-H52-NUT-DRESSX Nut - Large Dress Nut, Carling, 15/32-32UNS
    Colors Available:
    Genuine Carling Technologies dress nuts for use with full size toggle switches and footswitches. These dress nuts feature a chamfered edge with a knurled bottom half for a unique look that is simple to tighten down. The top of the threading is capped. These fit any 15/32-32UNS bushing but can also work with M12 bushings.
    Starting at $1.05