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Impact 40" C-Stand with Turtle Base and Grip Arm Kit (40", Black)

BH #IMLSCTB40BK • MFR #LS-CTB40-BK
83 reviews
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Impact 40" C-Stand with Turtle Base and Grip Arm Kit (40", Black)
Key Features
  • Load Capacity: 22 lb
  • Working Height Range: 40 to 120"
  • Turtle Base with 1-1/8" Junior Receiver
  • 40" Grip Arm with 2.5" Grip Head
The 40" C-Stand with Turtle Base and Grip Arm Kit from Impact is an industry-standard go-to lighting accessory used on practically every photo, video, and film set. The stand features steel and aluminum construction for strength, and it lives up to the name "century stand" for its durability and because it has at least a hundred different uses. The stand is made to industry-standard size, so it will perfectly fit on grip trucks or C-stand racks and carts. When combined with the 2.5" grip head and 40" grip arm, there's no better tool for supporting light fixtures, a wide variety of grip gear, and light-modifying gobos.
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Impact Turtle Base C-Stand Overview

The 40" C-Stand with Turtle Base and Grip Arm Kit from Impact is an industry-standard go-to lighting accessory used on practically every photo, video, and film set. The stand features steel and aluminum construction for strength, and it lives up to the name "century stand" for its durability and because it has at least a hundred different uses. The stand is made to industry-standard size, so it will perfectly fit on grip trucks or C-stand racks and carts. When combined with the 2.5" grip head and 40" grip arm, there's no better tool for supporting light fixtures, a wide variety of grip gear, and light-modifying gobos.

The removable turtle base features a junior 1-1/8" junior receiver that allows the riser to be removed and exchanged for a different-size riser or a stand adapter for low-angle shooting. Impact's unique quick release leg lock collar simplifies opening and closing the legs for rapid deployment and breakdown. Other unique features like hexagonal brake castings, welded legs, and custom locking knobs give these C-stands a classic, sleek, and streamlined look.

Industry-Standard Size
This 40" C-stand is designed to perfectly fit grip trucks or C-stand racks and carts. The legs are standard-sized to allow close nesting with comparable C-stands when several stands need to be deployed in a tight space.
Spring-Loaded Leg Lock
The spring-loaded leg locking collar allows for fast and easy deployment and breakdown with no twisting, turning, or wrestling with the legs. Once the locking collar is released, gravity takes over, and the legs simply fall into place in seconds.
Removable Turtle Base
The Turtle base allows the main riser to be detached for easy transportation when space for your gear is limited. Also, the turtle base incorporates a 1-1/8" junior receiver for when a light fixture or accessory needs to be mounted close to the ground.
Custom T-Handles
The C-stand's locking handles are designed with classic Hollywood in mind, but don't let the stylish look fool you. These large, ergonomic handles fit your hand, are easy to grip, and offer maximum torque for securing those valuable payloads.
5/8" Knurled Baby Pin
The simplest design advantage can save time and effort, especially if you've ever experienced a horizontally mounted light slipping out of position due to a poor grip on a smooth pin. The top baby pin is knurled for superior hold. Set your lights once, and they won't slip out of position.
2.5" Grip Head
The 2.5" grip head provides a 5/8" hole for grip arms and other baby-pin attachments, a 3/8" hole for gobos, and a 1/8" hole for securing the thin wires used for rigging accessories with metal wire. Beefy aluminum construction and a steel central bolt can secure light fixtures or other accessories, like booms, plus small butterfly and overhead frames.
40" Grip Arm
A staple on any film, video, or photo set, the included 40" grip arm is made of sturdy iron and engineered to securely hold most lights, light modifiers, and grip gear. The 40" grip arm features a hexagonal 5/8" baby pin tip and is ideal for rigging a moderately heavy light directly over the camera lens or hanging an accent or hair light above your subject.
UPC: 847628538986

Impact Turtle Base C-Stand Specs

Key Specs
Stand Type
1 x C-Stand with Grip Arm / Grip Head
Maximum Working Height
10' / 3 m
Minimum Working Height
53.4" / 135.6 cm
Load Capacity
22 lb / 10 kg
Arm Mount (to Light/Accessory)
5/8" Stud
Arm Mount (to Stand)
2.5" Grip Head
Stand/Column Top Mount
5/8" Stud
Column Bottom Mount
1-1/8" Stud
Base/Leg Mount (to Column)
1-1/8" Receiver
Wheels
Not Compatible
Air Cushioned
No
Leveling Leg
No
Weight
15.98 lb / 7.25 kg (Stand)
3.08 lb / 1.4 kg (Arm)
19.06 lb / 8.65 kg (Overall)
Stand Type
1 x C-Stand with Grip Arm / Grip Head
Maximum Working Height
10' / 3 m
Minimum Working Height
53.4" / 135.6 cm
Load Capacity
22 lb / 10 kg
Closed Length
40" / 101.6 cm
Mounting
Arm Mount (to Light/Accessory)
5/8" Stud
Arm Mount (to Stand)
2.5" Grip Head
Stand/Column Top Mount
5/8" Stud
Column Bottom Mount
1-1/8" Stud
Base/Leg Mount (to Column)
1-1/8" Receiver
Features
Accepts Second Riser
No
Wheels
Not Compatible
Air Cushioned
No
Detachable Base
Yes
Leveling Leg
No
Interlocking Design
No
General
Arm Length
41.25" / 104.78 cm
Footprint Diameter
35" / 88.9 cm
Leg Shape
Round
Finish
Black
Material
Aluminum, Iron, Steel
Weight
15.98 lb / 7.25 kg (Stand)
3.08 lb / 1.4 kg (Arm)
19.06 lb / 8.65 kg (Overall)
Packaging Info
Package Weight
25 lb
Box Dimensions (LxWxH)
48 x 16.5 x 4.75"

Impact Turtle Base C-Stand Reviews

Perfect!

By Paige
Rated 5 out of 5
Date: 2026-06-18

love these! i’ve bought them 3 times. heavy duty and made very well. i love them!!

Feels cheap - not the same as the older version!

By Steven
Rated 2 out of 5
Date: 2026-05-06

I was borrowing some of the older impact turtle base c stands and decided to purchase my own because I loved them and loved the price. I ordered two. They came, and right out of the box, one of the center columns will not fit inside of one of the bases, so if I ever need to bring just one stand, I need to check and make sure it’s the right one. Annoying, but I’ll manage. Then I start using them and all the columns a 1/4 inch less in diameter than their predecessor, so there’s a huge flex on the poles when you have lights and a modifier on them. I was photographing in a museum and kept getting paranoid that the light was going to fall over on a work of art. They’re also a solid 6 inches shorter, which is on me, because I didn’t read the description fully. Totally disappointed in my purchase and don’t want to deal with returning because of course they’re all scuffed up now. Will buy another brand next time.

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