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Boker's, Inc. can manufacture your flat washers, spacers and shims with an outside diameter from 0.080" to 12" with material thickness from 0.005" to 0.134". Boker's also inventories thousands of stock tools in order to manufacture specific non-standard washer sizes without tool charges.
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- Hexagonal Male / Female
- Hexagonal Female / Female
- Round Spacers
- For SUB-D Connectors
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Boker's, Inc. can manufacture your flat washers, spacers and shims with an outside diameter from 0.080" to 12" and material thickness from 0.005" to 0.134". Boker's also inventories thousands of stock tools in order to manufacture specific non-standard washer sizes without tool charges.
To expedite your order and shorten delivery time, Boker's has immediate access to 2,000 commonly specified and hard-to-find materials including low carbon, cold rolled strip and sheet steel; SAE 1050, 1075, and 1095 spring steel; blue and black temper spring steel; low alloy steel sheets; brass; copper; nickel silver; beryllium copper; phosphor bronze; stainless steel; aluminum; and several non-metallic materials such as Delrin®, Teflon®, Mylar®, Nylon, fiber, polyethylene, and various phenolics. Certificates of Compliance or chemical/physical analyses are available upon request. Whatever your needs, if it can be stamped, Boker's can turn it into your washer or spacer.
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- Hexagonal Male / Female
- Hexagonal Female / Female
- Round Spacers
- For SUB-D Connectors
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SPIROL® Series SP100 and SP150 Spacers are used as stand-offs, distance bushings, sleeves, axles and pins. They replace cut-off tubing, tubes, ferrules, grommets and turned parts. The most typical application uses the spacer to separate two components. The assembly is joined by a screw dropped through the inside diameter of the spacer.
Specials: Spacers can be customized to meet your specific requirements. Other special order products include Tension Sleeves, Short Spacers, Tubular Rivets, Shoulder Rivets and Connectors. Minimum orders apply.
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Female/Female Hex spacer - metal
Group 301
# Made from brass, mild steel and stainless steel
# Finish: metal, zinc and nickel
# Suitable for any application
# Makes visible components attractive, especially nickel plated parts
# Check our extensive ranges of nylon or metal screws and nuts
Hexagonal spacer - metal
Group 304
# Made from brass, mild steel and stainless steel
# Finish: metal, zinc and nickel
# Thread hole size M2 for precise electronics connections
# Thread hole size M8 for maximal strength when fastening
# Meets the most demanding requirements needed for various uses
# Check our extensive ranges of nylon or metal screws and nuts
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Boker's maintains over 23,000 stock tools for flat washers, spacers, and shims. You can choose from a wide variety of sizes, thicknesses and materials, including non-metallic. With outside diameters of 0.080" to 5.140" and a wide variety of inside diameters, you have millions of washer possibilities.
To expedite your order and shorten delivery time, Boker's has immediate access to 2,000 commonly specified and hard-to-find materials including low carbon, cold rolled strip and sheet steel; SAE 1050, 1075, and 1095 spring steel; blue and black temper spring steel; low alloy steel sheets; brass; copper; nickel silver; beryllium copper; phosphor bronze; stainless steel; aluminum; and several non-metallic materials such as Delrin®, Teflon®, Mylar®, Nylon, fiber, polyethylene, and various phenolics. Certificates of Compliance or chemical/physical analyses are available upon request. Whatever your needs, if it can be stamped, Boker's can turn it into your washer or spacer.
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- STAND OFF
- ROUND SPACER FEMALE/FEMALE
- HEXAGONAL PILLAR FEMALE/CLIP
- HEXAGONAL PILLAR MALE/FEMALE
- HEXAGONAL PILLAR MALE/MALE
- HEXAGONAL PILLAR MALE/CLIP
- BUSCHES
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# Made from POM, polystyrene (PS) or nylon-66 (PA-66)
# Colour: natural, black
# Also available in assortment box 019
# Check our extensive ranges of nylon or metal screws and nuts
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Boker's, Inc. can manufacture your flat washers, spacers and shims with an outside diameter from 0.080" to 12" and material thickness from 0.005" to 0.134". Boker's also inventories thousands of stock tools in order to manufacture specific non-standard washer sizes without tool charges.
To expedite your order and shorten delivery time, Boker's has immediate access to 2,000 commonly specified and hard-to-find materials including low carbon, cold rolled strip and sheet steel; SAE 1050, 1075, and 1095 spring steel; blue and black temper spring steel; low alloy steel sheets; brass; copper; nickel silver; beryllium copper; phosphor bronze; stainless steel; aluminum; and several non-metallic materials such as Delrin®, Teflon®, Mylar®, Nylon, fiber, polyethylene, and various phenolics. Certificates of Compliance or chemical/physical analyses are available upon request. Whatever your needs, if it can be stamped, Boker's can turn it into your washer or spacer.
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Anti-creep spacers are designed to provide reinforced clearance holes for bolts to pass through in a plastic moulding, and thus allow metal-to-metal tightening torques to be applied to an assembly without over-stressing the plastic.
The design of the spacer is carefully defined with relation to the plastic section and the mating parts, so that the amount of clamping force applied to the plastic is limited. This prevents the plastic from "creeping away" with time and elevated temperature, which reduces the overall clamping force, allowing the bolt to loosen under vibration.
The spacers can be designed for either mould-in or post mould press-fitting, for use with both thermoset or thermoplastic mouldings, and can be manufactured in brass or steel depending upon the application.
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Features and Benefits
• Sturdy construction supports heavily loaded PCB’s
• Natural color Nylon 6/6 available in UL94 V2 and UL94 V0
• 6 standoff heights available
• 17.8mm square footprint with an easy-release tab on the adhesive
• Allows easy access to underside of the PCB
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Circuit Board Hardware
Richco offers a range of products for printed circuit boards (PCBs), which aid the support, spacing, locking and guiding of the board within electronic applications. The majority of supports are designed to be installed manually by hand and do not require automated assembly equipment. Richco’s circuit board hardware products are available in a wide array of materials. Richco provides the largest selection of PCB hardware products in the electronics industry.
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Features and Benefits
• Sturdy construction supports heavily loaded PCB’s
• Natural color Nylon 6/6 available in UL94 V2 and UL94 V0
• 6 standoff heights available
• 17.8mm square footprint with an easy-release tab on the adhesive
• Allows easy access to underside of the PCB
Markets
• Consumer Electronics
• Industrial Electronics
• White Goods
• Brown Goods
• Control Panels
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LED Hardware
Richco’s range of LED hardware components are designed to protect and support LEDs and also aid in the transmission of light to front panel indicators.
Richco’s LED Spacers fit most standard LEDs and can raise the LED to the desired position on the PCB, minimizing shifting, uniformity and aiding ease of installation especially for surface mount applications.
Holding the LED at the desired angle position on the front panel is another application area for which Richco has LED hardware solutions. Richco has a range of angled and front panel LED holders, which ensure that the LED is held securely in position.
Directing light from the PCB to the front panel from awkward PCB mounting positions can be solved with Richco’s range of solid light pipes, which are ideal for use with surface mount LEDs.
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Made of high quality Steel Shim
Finish can be #2 bright or matte
Keyways conform to American standards
Packaged in air tight poly bags
10 pieces per bag (except assortments)
Special sizes, materials and bulk quantities available on request
Used for fast accurate spacing of milling cutters, gang cutters, saws, slitting blades and grinding tools
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Round spacers
Special spacers
Hollow pins
Retaining spacers
Metric round tapped spacers
Metric hex tapped spacers
Metric round tapped / threaded spacers
Metric hex tapped / threaded spacers
Saddle spacers
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* PRECISION BRAND Plastic Arbor Shims are used for light duty spacing
* Similar applications as Steel Arbor Shims
* Used for fast accurate spacing of milling cutters, gang cutters, saws and grinding tools
* Easy identification because the color tells the thickness
* Corrosion resistant
* Non-magnetic
* 10 pieces per package
* Larger and thicker shims are available on special order
* Tolerances: I.D. +.005/-.015; O.D. +.005/-.005
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R40-600 Product Family
Description:
M4 Clearance Circular Brass Spacer
Features:
6.35mm Outer Diameter
Finish:
Nickel
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AS Acetal spacers are round bodied natural coloured threaded spacers available in M3 and M4 in various lengths. The shorter ones are through threaded the longer ones blind. Service temperatures are from -40C to +100C.
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Compact is the name given to the Airloc levelers with optimal characteristics. The outer and inner wedges always have an interlocking connection.
Fine adjustment under full load to 1/100 mm
Transverse stability due to pre-tensioned wedges
Longitudinal stability due to concentric locking
Space-saving, Flat design made of cast iron
Adjustable impact sound isolation of structure-borne sound
Extension to leveling screws upon request
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Bilz Precision Leveling Wedges PK are manufactured in a series including free-standing models as well as models to be bolted to the machine and to the foundation. The design principle allows a leveling accuracy of 1/100th millimeter. Self-locking prevents mis-adjustment resulting from vibration. The large base area of the wedges provides optimal floor support and stiffness. High integral strength and calibrated vibration insulation by virtue of mounted Bilz Insulation Plates.
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Requires very small access gap of only 10 mm
Lifting force 16 ton at 700 bar hydraulic pressure
Each step can spread under full load
Straight vertical lifting
Unique interlocking wedge design: no first step bending and risk of slipping out
Single-acting, spring return cylinder
Lifting wedge LW-16 includes safety block SB-2
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Wedges are an optical window with specific angle between the polished surfaces. The accurancy of the angle between surfaces can achieve 1 sec arc (0.0003°).
Optical wedges are made of optically transparent or filter materials with polished opposite sides, ground edges and chamfers. Optical wedges are similar to optical windows. The difference is that in windows the parallelism is intended but often loosely specified while optical wedges have prescribed departure from parallelism on one or both sides of the window. The AR coatings are often applied on the polished sides of both optical windows and filters to improve their transmission characteristics. Wedges are traditionally used for beam steering. However, nowadays they are often used to control direction of reflected light. They may be used as protective elements or have additional filter or beamsplitter functions.
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Features:
Diameter: 0.995" +/- 0.005"
Wedge: 8° +/- 1º
Surface Quality: 60/40 S & D
Surface Accuracy: 2
Edge Bevel: 0.010" Maximum @ 45º
P2S: Polished two sides
Quantity: Volume Discounts available
Custom: VPG manufactures witnesses with varying wedge, (1° - 20°) diameters, materials, flatness and surface finish.
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