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LG, LM series

LG, LM series

LG, LM series

Product catalog summary
Overview: The document provides detailed specifications and options for Southco's quick-release pins, including single acting, double acting, precision detent, and detent pins. These pins are designed for strength, precision, and ease of use, with various handle styles and materials available.
Specifications:
  • Single Acting Pins: Positive locking with a push button release, made from hardened stainless steel with aluminum or stainless steel handles. Certified to NAS and MS specifications.
  • Double Acting Pins: Feature positive locking with push or pull handle release, suitable for fast removal under shear load. Made from hardened stainless steel.
  • Precision Detent Pins: Include a spring-loaded ball detent for secure installation and removal, made from hardened stainless steel.
  • Detent Pins: Made from corrosion-resistant 300 series stainless steel, featuring a spring-loaded ball detent for easy installation and removal.
Materials and Finish: Options include hardened stainless steel and aluminum with various finishes such as black anodized or passivated stainless steel.
Handle Styles: Multiple styles are available, including ring, T-handle, L-handle, and recessed button styles, with specific configurations for each pin type.
Part Number Selection: Detailed instructions are provided for selecting part numbers based on pin diameter, handle style, grip length, and construction type (2-ball or 4-ball).
Performance and Load Capabilities: The document includes tables detailing dimensions, tension load capabilities, and calculated double shear strength for various pin sizes.
Additional Options: Metric sizes and additional configurations are available upon request. The document also mentions lanyard and receptacle assemblies for secure engagement and assisted pin removal.
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Catalog excerpts

LG, LM series-1

P Single acting pins Q Handles - Aluminum • Positive locking • Push button to release Style BA • Hardened and ground for strength and precision Material and Finish Body: Hardened stainless steel Handle: Aluminum, black anodized or stainless steel passivated G -.000 Grip 15º G G Grip -.000G+.020 Grip -.000 15º Grip -.000 G Grip -.000 15º 15º 17.5º 17.5º G 17.5º 15º Grip +.020 17.5º -.000 17.5º RR R R 15º R P P17.5º P P R P QQ Q Q PQ Q +.020 +.020 Handles - Stainless steel Additional pin configurations and sizes, including metric pins are available on request. G G Grip +.020 +.020 Grip +.020 G -.000-.000 -.000 Grip Notes Southco is a QSLM certified manufacturer of quick-release pins. The LOCKWELL® Quick-Release Pins on this page can be manufactured to the specification of NAS 1333 thru NAS 1346 and MS 17984 thru MS 17987. Parts ordered to MS and NAS specification are certified to NAS 1332 and NASM 23460. Dimensions in inches unless otherwise stated

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LG, LM series-2

Calculated Double Shear Strength Min. Tension Load Capabilities Part Number Selection LG - D C H G F D Pin size (see table) H Handle style BA Aluminum button style T T-Handle style L L-Handle style B Stainless steel button style R Ring style Y Recessed button style F Retention F 4-Ball construction Omit for standard 2-ball construction Example: LG-4CBA1000F 1/4 inch diameter, aluminum button handle, 1 inch grip length, 4-ball construction G Grip length Thousandth inch increments Example: 1.000 inch grip length, G = 1000 Dimensions in inches unless otherwise stated

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LG, LM series-3

LH Quick-Release PinsDouble acting pins ■ • Positive locking • Push or pull handle to release for fast removal • Drive out options allows removal under shear load Material and Finish Hardened stainless steel Notes Southco is a QSLM certified manufacturer of quick-release pins. The LOCKWELL® Quick-Release Pins on this page can be manufactured to the specification of NAS 1353 thru NAS 1366 and MS 17988 thru MS 17990. Parts ordered to MS and NAS specification are certified to NAS 1332 and NASM 23460. Additional pin configurations and sizes, including metric pins are available on request. Part Number...

 Open the catalog to page 3
LG, LM series-4

LA/LJ Quick-Release PinsPrecision detent pins Style T L S - D C j* . A Single ball detent pin J Two ball detent pin D Pin size (see table) (size 3 is not available for LJ series pins) southcor >*G Grip length Thousandth inch increments Example: 1.000 inch grip length, G = 1000 >-H Handle style R Ring handle style W Ring handle with shoulder L L-handle style T T-handle style Dimensions in inches unless otherwise stated • Spring-loaded ball detent • Hardened and ground for strength and precision • Push to install, pull to remove Material and Finish Hardened stainless steel Notes *Shear values based...

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LG, LM series-5

■ • Spring-loaded ball detent • Corrosion resistant 300 series stainless steel • Push to install, pull to remove Material and Finish 300 Series stainless steel Notes *Shear values based on 60% of ultimate tensile strength of material Additional pin configurations and sizes, including metric pins are available on request. LR Quick-Release PinsDetent pinsHandles Style N Style X Style R Nominal Pin Diameter Part Number Selection_ Example: LR-5DX1000 5/16 inch diameter, plain style shouldered handle, 1 inch grip length D Pin size-<- X Plain style shouldered L L-handle style T T-handle style R...

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LG, LM series-6

• Provides secure engagement in thin or soft materials • Spring-loaded for assisted pin removal • Provides dust / weather seal >• F Frame thickness - in thousands of an inch (.032 to .500 inch standard, example inch 048 = .048 inch) Nominal Receptacle Material and Finish Stainless steel Part Number Selection Example: LW-1981-3C1-250 Receptacle, 0 3/16 inch, 2 hole mount, .250 inch frame thickness LW Lanyard Assemblies Lanyard with tab Lanyard no tab 0 1/16 Wire rope 7 x 7, coated to 1/8 OD Material and Finish Cable: 300 Series stainless steel, vinyl coated Tab: Aluminum L Length (Part inches...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.