Screw Kit

Specifications
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Product Description
  • Material: 304 Stainless Steel
  • Various Thread Specifications
  • L-shaped Hex Wrench included
The LBTEK screw kit includes M3M4 screw kits and M6 screw kits, as well as some specifications of rubber-tipped screws. The screws in the M3M4 kit are suitable for installing LBTEK's optical rods and lens mounts. The M6 kit is commonly used to secure optomechanical devices on optical platforms, while the rubber-tipped screws are often used to fix optical components on mounting brackets to prevent damage or compression of the optical elements or other matching parts. The screw kit offers a wide range of specifications and sizes to meet the installation and fixation needs of common instruments and equipment. The cup-point set screws, socket head cap screws, and washers included in the kit are also available for individual purchase. For specific specifications and quantities, please refer to the specification parameter table. If you require other screw specifications and sizes, please contact LBTEK Technical Support.
Attribute
Material304 stainless steel
Thread specificationM6,M4,M3
M6 screw kit
  • Material: 304 Stainless Steel
  • Various Thread Specifications
  • Includes L-shaped Hex Wrench

The M6 screw kit is commonly used for securing optomechanical components on optical platforms. It offers a wide range of specifications and sizes, capable of meeting the installation and fixation needs of common instruments and equipment. For details, please refer to the specification parameter table.

Specifications for Various Types of Screws
Product Model
M6 nut
Unit Price
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Lead Time
SSB-M6 120$64.85today
M3, M4 screw kit
  • Material: 304 Stainless Steel
  • Various Thread Specifications
  • Includes L-shaped Hex Wrench

The screws in the M3 and M4 kits are suitable for mounting LBTEK's optical posts and lens holders. The screw kits offer a wide variety of specifications and sizes, meeting the installation and fixation needs of common mechanical components and equipment. For details, please refer to the specification parameter table.

Specifications for Various Types of Screws
Product Model
M3 nut
Unit Price
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Lead Time
SSB-M3M4 180$57.4today
Countersunk Screws
  • Material: 304 stainless steel
  • Various thread specifications

LBTEK Countersunk Screws are individually packaged, with 50 pieces per box. These screws are commonly used for connecting base-less optical posts to lens mount supports, meeting the installation and fixation needs of common mechanical components and equipment. LBTEK offers various specifications of cup point set screws. For details, please refer to the specification parameter table.

The M4 countersunk screw is used at the top of the optical rod.

Product Model
Thread specification
Unit Price
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Lead Time
SHSM2.5-8 M2.5×8$5.1today
SHSM3-6 M3×6$7.98today
SHSM6-20 M6×20$11.37today
SHSM6-12 M6×12$9.81today
SHSM4-12 M4×12$5.23today
SHSM4-8 M4×8$4.58today
Hex socket head cap screw
  • Material: 304 Stainless Steel/Alloy Steel
  • Various Thread Specifications

LBTEK's hex socket head cap screws come in individual packaging, with 50 pieces per box. These screws are commonly used for securing clamping blocks and brackets, meeting the installation and fixation needs of common mechanical components and equipment. LBTEK offers various specifications of hex socket head cap screw. For details, please refer to the specification parameter table.

M6 Hexagon Socket Head Cap Screw with Washer for Clamping Block Locking
Product Model
Thread specification
Material
Unit Price
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Lead Time
TSCSM6-10 M6×10Alloy steel$13.47today
SCSM6-45 M6×45304 stainless steel$20.92today
SCSM6-30 M6×30304 stainless steel$20.26today
SCSM6-25 M6×25304 stainless steel$16.73today
SCSM6-20 M6×20304 stainless steel$14.77today
SCSM6-16 M6×16304 stainless steel$14.12today
SCSM6-10 M6×10304 stainless steel$13.47today
SCSM4-25 M4×25304 stainless steel$6.54today
SCSM4-20 M4×20304 stainless steel$6.54today
SCSM4-16 M4×16304 stainless steel$5.88today
SCSM4-10 M4×10304 stainless steel$6.01today
Flat Washer
  • Material: 304 stainless steel
  • Compatible with M6 cylindrical head hex socket head cap screws

LBTEK flat washer, 304 material, for M6 hex socket head cap screws, increases the contact area between the screw and the product, with the smooth side facing the product. When used with M6 hex socket head cap screws, it protects the product from being scratched by the screws. Each box contains 50 pieces. For specific specifications, please refer to the specification parameter table.

Flat washer and M6 Hex Socket Head Cap Screw

Product Model
Outer diameter
Unit Price
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Lead Time
FTP-M6 Ø10 mm$4.05today
FG-M6 Ø12 mm$4.05today
Rubber Head Screw
  • Material: Main body 304 stainless steel, rubber head POM material
  • Various thread specifications

LBTEK rubber head screws are individually packaged and available in quantities of 10/pack or 50/pack. These screws are commonly used for securing optical components in mounting brackets (set screw fixation type) to prevent damage or compression of optical elements or other matching components. LBTEK offers various specifications of rubber head screws. Please refer to the specification parameter table for detailed specifications.

Secure optical components using adhesive-head screws
Product Model
Thread specification
Quantity
Unit Price
Compare
Lead Time
RHSM4-6-P50 M4×650$20.92today
RHSM4-6-P10 M4×610$4.58today
RHSM4-3-P50 M4×350$20.92today
RHSM4-3-P10 M4×310$4.58today
RHSM3-3-P50 M3×350$24.45today
RHSM3-3-P10 M3×310$5.23today
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